Heat preservation and insulation device for porcelain furnace body

Abstract

The utility model discloses a heat preservation and insulation device for a furnace body of a porcelain baking furnace, which relates to the technical field of porcelain baking furnaces and comprises a control console, and an opening and closing mechanism used for heat preservation and insulation of the furnace body is arranged on a lifting plate. When the denture reaches the furnace mouth of the furnace body, the furnace mouth is completely displayed, the lifting plate continues to move upwards, the denture enters the furnace body, the placing plate seals the furnace mouth, the lifting plate is arranged in the interval of two connecting shells, and the denture enters the furnace body, so that the denture enters the furnace body, and the denture enters the furnace body; after baking is completed, the lifting plate is reset through the control table, the mother plate makes contact with the daughter plate, and the furnace mouth of the furnace body is closed, so that shielding, opening and closing of the furnace mouth of the furnace body are facilitated, baiting of baked false teeth is prevented, heat loss of the furnace mouth of the furnace body is prevented, and the situation that workers are burnt by the heat emitted by the furnace mouth of the furnace body is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of porcelain furnaces, in particular to a heat preservation and insulation device for a porcelain furnace body. Background Art

[0002] Porcelain fused to steel is a dental technology, generally known as porcelain teeth. This restoration has the advantages of high strength of metal, beauty of porcelain, realism of teeth, and wear resistance. It can repair missing front and back teeth, achieve the ideal function and shape of repairing missing teeth, improve pronunciation, and make the restoration coordinated with adjacent teeth, lips, occlusion, and facial image, giving oneself and others a complete and harmonious beauty. In addition to repairing missing teeth, this technology can also be used to repair discolored, fluorosis, enamel hypoplasia, cone-shaped and partially defective front teeth. In cases where large-area defects of the back teeth cannot be restored after repair, the porcelain teeth technology can also be used to restore the original appearance of the teeth.

[0003] In the prior art, when the porcelain furnace is in use, the furnace mouth of the furnace body is fully exposed, the denture is placed on a lifting plate, and the lifting plate moves upward to transport the denture into the furnace body for baking, and the furnace mouth is covered. After baking, when the denture is unloaded, the furnace mouth is fully exposed again. The exposure of the furnace mouth will cause heat loss in the furnace body, and the lost heat may burn the hands of the staff when loading and unloading.

[0004] For this purpose, a heat preservation and heat insulation device for a porcelain furnace body is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology. The utility model provides a heat preservation and heat insulation device for a porcelain furnace body.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A heat preservation and insulation device for a porcelain furnace body, comprising a control console, a furnace body is arranged on the control console, a lifting plate is arranged on the control console, a placement plate is arranged on the top of the lifting plate, an opening and closing mechanism for heat-insulating the furnace body is arranged on the lifting plate, and the opening and closing mechanism is arranged on the furnace body, an auxiliary mechanism for facilitating the storage and retrieval of dentures is arranged on the opening and closing mechanism, the opening and closing mechanism comprises two connecting shells, and the two connecting shells are installed at the bottom of the furnace body, the bottoms of the two connecting shells are provided with sliding grooves, and the inner walls of the two sliding grooves are slidably installed with fixed plates, and the fixed plates are in contact with the furnace body, a mother plate is installed on the left fixed plate, and a child plate is installed on the right fixed plate, and the mother plate and the child plate are both slidably installed on the inner wall of the sliding groove, the mother plate is in contact with the child plate, and the gap between the two connecting shells is equal to the lifting plate.

[0008] Furthermore, the opening and closing mechanism also includes a group of fixed blocks, a group of four, one group of fixed blocks is installed at the bottom of the two fixed plates, and the fixed blocks are slidably installed on the inner wall of the slide groove, one group of the fixed blocks is slidably installed with two shaft columns 1, both ends of the two shaft columns 1 are threadedly installed with nuts 1, and the nuts 1 are in contact with the fixed blocks, and a group of connecting blocks is installed on the lifting plate, one group of the connecting blocks is slidably installed with two shaft columns 2, both ends of the two shaft columns 2 are threadedly installed with nuts 2, and double ring rods are rotatably installed on the outer walls of the two shaft columns 1 and shaft column 2.

[0009] Furthermore, the tops of the motherboard and the daughterboard are both provided with mounting grooves, and the inner walls of the two mounting grooves are both provided with heat insulation boards.

[0010] Furthermore, the auxiliary mechanism includes a cooling box, and a plurality of heat dissipation holes are penetrated through the cooling box. A supporting foot is installed on the top of the right connecting shell, and the cooling box is installed on the top of the supporting foot.

[0011] Furthermore, the number of the supporting legs is set to four and they are distributed in a rectangular shape.

[0012] Furthermore, a storage box is installed on the top of the left connecting shell, and a protective pad is installed on the inner wall of the storage box.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model is provided with a mother plate, a sub-plate and a double-ring rod, etc., when in use, the denture is placed on the placement plate, and the lifting plate is started to move upward by a control console. When the lifting plate moves upward, the two double-ring rods are driven to rotate on the two shaft columns one and the two shaft columns two respectively, and an angle change is generated, pushing the two fixing plates to slide in the two slide grooves, so that the mother plate and the sub-plate are separated, and the denture on the plate is placed at the furnace mouth of the furnace body, at this time, the furnace mouth is fully displayed, as the lifting plate continues to move upward, the placement plate and the denture enter the furnace body, the placement plate and the furnace mouth are closed, and the lifting plate is in the gap between the two connecting shells. When baking is completed, the lifting plate is reset by the control console, and the mother plate and the sub-plate are in contact, and the furnace mouth of the furnace body is closed, thereby facilitating the opening and closing of the furnace mouth of the furnace body, preventing the furnace mouth of the furnace body from fully displaying the loss of heat when the baked denture is unloaded, and preventing the heat emitted from the furnace mouth of the furnace body from burning the staff. The utility model has a clever structure and strong practicality.

[0015] The utility model can store unbaked dentures in the storage box through the arrangement of the storage box, the supporting legs and the cooling box, and can place baked dentures in the cooling box for natural cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the connection shell of the utility model;

[0018] Figure 3 It is a partial structural schematic diagram of the opening and closing mechanism of the utility model.

[0019] Figure numerals: 1. control console; 2. furnace body; 3. lifting plate; 4. placement plate; 5. opening and closing mechanism; 501. connecting shell; 502. slide groove; 503. fixing plate; 504. mother board; 505. daughter board; 506. installation groove; 507. heat insulation board; 508. fixing block; 509. shaft column one; 510. nut one; 511. double ring rod; 512. connecting block; 513. shaft column two; 514. nut two; 6. auxiliary mechanism; 601. storage box; 602. supporting foot; 603. cooling box. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They 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 operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] like Figure 1-3 As shown, a heat preservation and heat insulation device for a porcelain furnace body comprises a control console 1, a furnace body 2 is arranged on the control console 1, a lifting plate 3 is arranged on the control console 1, a placing plate 4 is arranged on the top of the lifting plate 3, an opening and closing mechanism 5 for heat preservation and heat insulation of the furnace body 2 is arranged on the lifting plate 3, and the opening and closing mechanism 5 is arranged on the furnace body 2, and an auxiliary mechanism 6 for facilitating the storage and retrieval of dentures is arranged on the opening and closing mechanism 5, and the opening and closing mechanism 5 comprises two connecting shells 501, and the two connecting shells 501 are installed at the bottom of the furnace body 2, and the bottoms of the two connecting shells 501 are provided with a slide groove 5 02, a fixing plate 503 is slidably mounted on the inner wall of the two slide grooves 502, the fixing plate 503 is in contact with the furnace body 2, a mother plate 504 is mounted on the left fixing plate 503, a sub-plate 505 is mounted on the right fixing plate 503, and the mother plate 504 and the sub-plate 505 are slidably mounted on the inner wall of the slide groove 502, the mother plate 504 is in contact with the sub-plate 505, and the gap between the two connecting shells 501 is equal to the lifting plate 3. In this embodiment, when in use, the denture is placed on the placement plate 4, and the lifting plate 3 is started to move upward through the control console 1. When the lifting plate 3 moves upward, it will trigger the driving parts of the opening and closing mechanism 5, driving the two fixed plates 503 to slide in the slide groove 502, so that the mother plate 504 is separated from the sub-plate 505, and the denture on the placement plate 4 is placed at the furnace mouth of the furnace body 2, and the furnace mouth is fully displayed. As the lifting plate 3 continues to move upward, the placement plate 4 and the denture enter the furnace body 2, and the placement plate 4 closes the furnace mouth. The lifting plate 3 is in the gap between the two connecting shells 501. When the baking is completed, the lifting plate 3 is reset through the control console 1, and the mother plate 504 contacts the sub-plate 505, and the furnace mouth of the furnace body 2 is closed. It is closed to isolate the heat in the furnace body 2 from being dissipated to the outside, thereby maintaining the temperature. The denture that has been baked can be placed in the auxiliary mechanism 6 for natural cooling, and the unbaked denture is taken out from the auxiliary mechanism 6 and placed on the placement plate 4 to continue the baking work, thereby facilitating the opening and closing of the furnace mouth of the furnace body 2 to prevent the furnace mouth of the furnace body 2 from completely losing heat when the baked denture is unloaded, and the heat emitted from the furnace mouth of the furnace body 2 can be avoided. Burns to the staff can be avoided. The structure is ingenious and practical, thereby facilitating the storage and use of dentures.

[0026] like Figure 1-3As shown, the opening and closing mechanism 5 also includes a group of fixed blocks 508, a group of four, a group of fixed blocks 508 is installed at the bottom of the two fixed plates 503, and the fixed blocks 508 are slidably installed on the inner wall of the slide groove 502, and two shaft columns 509 are slidably installed on the group of fixed blocks 508, and nuts 510 are threadedly installed at both ends of the two shaft columns 509, and the nuts 510 are in contact with the fixed blocks 508. A group of connecting blocks 512 is installed on the lifting plate 3, and two shaft columns are slidably installed on the group of connecting blocks 512 Two 513, both ends of the two shaft columns 513 are threadedly installed with nuts 514, and the outer walls of the two shaft columns 1 509 and the shaft column 2 513 are rotatably installed with double ring rods 511. In this embodiment, when the lifting plate 3 moves upward, the two double ring rods 511 are driven to rotate on the two shaft columns 1 509 and the shaft column 2 513 respectively, and the angle changes, which pushes the two fixed plates 503 to slide in the two slide grooves 502. The arrangement of nuts 1 510 and nuts 2 514 facilitates installation.

[0027] like Figure 3 As shown, the tops of the motherboard 504 and the daughterboard 505 are both provided with mounting grooves 506, and the inner walls of the two mounting grooves 506 are both provided with heat insulation plates 507. In this embodiment, the heat insulation plates 507 are provided to isolate the heat from being dissipated, and the heat preservation effect is good.

[0028] like Figure 1-2 As shown, the auxiliary mechanism 6 includes a cooling box 603, which is penetrated by a plurality of heat dissipation holes. A supporting foot 602 is installed on the top of the right connecting shell 501, and the cooling box 603 is installed on the top of the supporting foot 602. In this embodiment, by placing the baked denture in the cooling box 603, natural cooling can be achieved due to the plurality of heat dissipation holes provided on the cooling box 603.

[0029] like Figure 2 As shown, the number of the supporting legs 602 is set to four and distributed in a rectangular shape. In this embodiment, the cooling box 603 can be stably supported by setting the number and orientation of the supporting legs 602.

[0030] like Figure 2 As shown, a storage box 601 is installed on the top of the left connecting shell 501, and a protective pad is installed on the inner wall of the storage box 601. In this embodiment, unbaked dentures can be placed in the storage box 601 to prepare for baking work, and a protective pad is arranged therein to prevent the dentures from rigidly contacting the storage box 601.

[0031] In summary, when in use, the denture is placed on the placement plate 4, and the lifting plate 3 is started to move upward through the control console 1. When the lifting plate 3 moves upward, it will trigger the driving parts of the opening and closing mechanism 5, driving the two fixed plates 503 to slide in the slide groove 502, so that the mother plate 504 and the child plate 505 are separated, and the denture on the placement plate 4 is placed at the furnace mouth of the furnace body 2, and the furnace mouth is fully displayed. As the lifting plate 3 continues to move upward, the placement plate 4 and the denture enter the furnace body 2, the placement plate 4 closes the furnace mouth, and the lifting plate 3 is lifted. The plate 3 is in the gap between the two connecting shells 501. When the baking is completed, the lifting plate 3 is reset through the control console 1, the mother plate 504 is in contact with the sub-plate 505, the furnace mouth of the furnace body 2 is closed, and the heat in the furnace body 2 is isolated from being dissipated to the outside, which plays a role in preserving the temperature. The baked denture can be placed in the auxiliary mechanism 6 for natural cooling, and the unbaked denture is taken out of the auxiliary mechanism 6 and placed on the placement plate 4 to continue the baking work, so as to facilitate the opening and closing of the furnace mouth of the furnace body 2 to prevent the baking process from being damaged. When the completed denture is unloaded, the furnace mouth of the furnace body 2 can fully show the lost heat, and the heat emitted from the furnace mouth of the furnace body 2 can be avoided to burn the staff. The structure is ingenious and practical, so that the denture can be stored and taken out conveniently. When the lifting plate 3 moves upward, the two double-ring rods 511 are driven to rotate on the two shaft columns 1 509 and the shaft column 2 513 respectively, and the angle changes, which pushes the two fixing plates 503 to slide in the two slide grooves 502. Through the setting of the nut 1 510 and the nut 2 514, In order to facilitate installation, the heat insulation plate 507 is provided to isolate the heat dissipation and has a good thermal insulation effect. By placing the baked denture in the cooling box 603, a number of heat dissipation holes are provided on the cooling box 603, so natural cooling can be carried out. The number and orientation of the supporting legs 602 can be set to stably support the cooling box 603, and the unbaked denture can be placed in the storage box 601 to be prepared for baking work, and a protective pad is provided therein to avoid rigid contact between the denture and the storage box 601.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A heat preservation and heat insulation device for a porcelain furnace body, comprising a control console (1), a furnace body (2) being arranged on the control console (1), and a lifting plate (3) being arranged on the control console (1), characterized in that: A placement plate (4) is arranged on the top of the lifting plate (3); an opening and closing mechanism (5) for heat-insulating the furnace body (2) is arranged on the lifting plate (3); the opening and closing mechanism (5) is arranged on the furnace body (2); an auxiliary mechanism (6) for facilitating the storage and access of the denture is arranged on the opening and closing mechanism (5); the opening and closing mechanism (5) comprises two connecting shells (501); the two connecting shells (501) are installed at the bottom of the furnace body (2); and the bottoms of the two connecting shells (501) are both provided with a slide groove (502). A fixed plate (503) is slidably mounted on the inner walls of the two slide grooves (502), and the fixed plate (503) is in contact with the furnace body (2). A mother plate (504) is mounted on the left fixed plate (503), and a sub-plate (505) is mounted on the right fixed plate (503). Both the mother plate (504) and the sub-plate (505) are slidably mounted on the inner walls of the slide grooves (502), and the mother plate (504) is in contact with the sub-plate (505). The gap between the two connecting shells (501) is equal to the lifting plate (3).

2. A heat preservation and heat insulation device for a porcelain furnace body according to claim 1, characterized in that: The opening and closing mechanism (5) also includes a group of fixed blocks (508), a group of four, one group of fixed blocks (508) is installed at the bottom of the two fixed plates (503), and the fixed blocks (508) are slidably installed on the inner wall of the slide groove (502), two shaft columns (509) are slidably installed on the one group of fixed blocks (508), both ends of the two shaft columns (509) are threadedly installed with nuts (510), and the nuts (510) are in contact with the fixed blocks (508), and a group of connecting blocks (512) is installed on the lifting plate (3), two shaft columns (513) are slidably installed on the one group of connecting blocks (512), both ends of the two shaft columns (513) are threadedly installed with nuts (514), and double ring rods (511) are rotatably installed on the outer walls of the two shaft columns (509) and the shaft columns (513).

3. The heat preservation and insulation device for a porcelain furnace body according to claim 1, characterized in that: The tops of the motherboard (504) and the daughterboard (505) are both provided with mounting grooves (506), and the inner walls of the two mounting grooves (506) are both provided with heat insulation boards (507).

4. The heat preservation and insulation device for a porcelain furnace body according to claim 1, characterized in that: The auxiliary mechanism (6) includes a cooling box (603) having a plurality of heat dissipation holes extending therethrough. A supporting foot (602) is installed on the top of the right connecting shell (501), and the cooling box (603) is installed on the top of the supporting foot (602).

5. The heat preservation and insulation device for a porcelain furnace body according to claim 4, characterized in that: The number of the supporting legs (602) is set to four and they are distributed in a rectangular shape.

6. The heat preservation and insulation device for a porcelain furnace body according to claim 1, characterized in that: A storage box (601) is installed on the top of the left connection shell (501), and a protective pad is installed on the inner wall of the storage box (601).

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