Porcelain baking furnace for denture sintering

Abstract

The porcelain baking furnace comprises a porcelain baking furnace body, a supporting plate is installed on one side of the porcelain baking furnace body, an electric rod is installed, the electric rod is rotated to a proper position firstly, then the electric rod is shrunk by extruding the telescopic end of a pull rod, the pull rod is separated from the inner side of a bent plate, and then the electric rod is rotated to the proper position. At the moment, an electric rod is moved to a front opening of the porcelain furnace, the telescopic end of the electric rod is rotated to the inner side of the porcelain furnace, then the electric rod is started to drive a clamping plate and a rotating plate to extend towards a vessel containing false teeth, meanwhile, a stop lever pulls a connecting rope to drive the rotating plate to rotate, and an opening is formed between the rotating plate and the clamping plate; meanwhile, a rotating plate and a clamping plate are matched with each other to clamp the vessel, and an electric rod drives the vessel to be taken out from the inner side of the porcelain baking furnace, so that a worker can conveniently take the sintered false teeth.

Description

Technical Field

[0001] The utility model relates to the technical field of porcelain furnaces, in particular to a porcelain furnace for sintering artificial teeth. Background Art

[0002] The porcelain furnace is a porcelain device used for denture sintering. Under the operation of a dentist, the denture in the dentistry is usually placed in a designated container, and then the front opening of the porcelain furnace is opened through a baffle, so that the container containing the denture is placed on the tray, and then the porcelain furnace is powered on to start the operation, so that the porcelain furnace starts the motor to drive the tray and the denture to rotate through the rotating column, so that the porcelain furnace can sinter the denture placed on the tray. In view of this, the traditional device is not perfect, and there is no facility for the staff to take the sintered denture conveniently. A porcelain furnace for denture sintering can provide a solution to the above problem;

[0003] The existing porcelain furnace usually needs to wait for cooling before taking out the sintered denture, which is not convenient for the device to directly take out the sintered denture, reducing the functionality. Utility Model Content

[0004] The utility model aims to provide a porcelain furnace for sintering artificial teeth, which can solve the technical problems of inconvenience in taking out artificial teeth after sintering and low functionality in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a porcelain furnace for sintering dentures, comprising a porcelain furnace, a support plate being installed on one side of the porcelain furnace;

[0006] A telescopic rod is inlaid and installed on the front side of the support plate, a pull-out rod is installed on one side of the telescopic end of the telescopic rod, a support rod is sleeved on the outer side of the telescopic end of the pull-out rod through a bearing, a bent plate is installed on the front side of the porcelain furnace, and the telescopic end of the pull-out rod is placed through the inner side of the bent plate, an electric rod is installed on the left side of the support rod, a support ring is installed on the top of the electric rod, a circular ring is installed on the front side of the support ring, a baffle rod is placed in close contact with the top of the circular ring, a connecting rope is installed on the bottom of the baffle rod, and the connecting rope passes through the inner side of the circular ring, a round rod is installed on the inner side of the telescopic end of the electric rod, a rotating tube is sleeved on the outer side of the round rod, a splint is installed on the bottom end of the telescopic end of the electric rod, a spring is installed at the bottom of the telescopic end of the electric rod, and a rotating plate is installed at the bottom of the rotating tube.

[0007] Preferably, a motor is installed inside the porcelain furnace, and an output end of the motor passes through a bearing and a rotating column is installed inside the porcelain furnace, and a tray is installed on the top of the rotating column.

[0008] Preferably, a baffle is installed on the front of the porcelain furnace through a hinge, a display screen is installed obliquely above the porcelain furnace, and a plurality of buttons are installed obliquely above the porcelain furnace, and the buttons are located on the right side of the display screen.

[0009] Preferably, two support blocks are installed on one side of the porcelain furnace, a rubber pad is installed inside the support block through the top, and a spring is located between the clamping plate and the rotating plate.

[0010] Preferably, an insert plate is placed on the inner side of the rubber pad, and a glove is installed on the side of the insert plate close to the porcelain furnace.

[0011] Preferably, a rubber band is installed on the bottom edge of the glove, and a connecting belt is installed on the right side of the glove.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model is equipped with an electric rod. When the denture is sintered inside the porcelain furnace, the staff opens the front opening of the porcelain furnace through the baffle plate, and then rotates the electric rod with the bearing as the center under the support of the telescopic end of the pull rod by using the support rod through external force, so that the electric rod is rotated to a suitable position, and then the electric rod is contracted by squeezing the telescopic end of the pull rod to separate the pull rod from the inner side of the bent plate. At this time, the electric rod is moved to the front opening of the porcelain furnace, and the telescopic end of the electric rod is rotated to the inner side of the porcelain furnace. Then the electric rod is started so that the telescopic end drives the splint and the rotating plate to extend toward the vessel with the denture, and the baffle plate is opened. The rod pulls the connecting rope along the inner side of the ring through external force, driving the rotating plate to rotate with the round rod as the center under the support of the rotating tube, so that the rotating plate stretches the spring to open the opening between the rotating plate and the clamping plate, and at the same time, the rotating plate and the clamping plate cooperate with each other to fit the edge of the vessel so that the blocking rod loses the effect of external force. The rotating plate can reduce the opening of the rotating plate and the clamping plate through the rebound force of the spring to clamp the vessel. At the same time, the telescopic end of the electric rod cooperates with the telescopic rod to drive the vessel to be taken out from the inner side of the porcelain furnace through the rotating plate and the clamping plate under the support of the support plate, so that the staff can take the sintered dentures conveniently, avoid scalding the staff, and improve functionality and safety.

[0014] 2. The utility model is equipped with gloves, so that the staff can use the right hand to expand the opening of the rubber band through external force, and then insert the hand into the inner side of the glove and place it, and at the same time, the glove drives the plug plate to squeeze the rubber pad and pull it out from the inner side of the support block under the action of external force, thereby releasing the fixing effect of the plug plate and the support block, and at the same time, the glove and the cleaning cotton are moved toward the direction of the display screen under the connection of the connecting belt, so that the glove drives the cleaning cotton to move up and down or left and right to fit the screen surface of the display screen through external force, so that the cleaning cotton can clean the display screen by using its own soft and rough properties, thereby facilitating the staff to clean the display screen and improving the clarity of the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the motor structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the baffle rod of the utility model;

[0018] Figure 4 This is a schematic diagram of the splint structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the cleaning cotton structure of the utility model.

[0020] In the figure: 1. Porcelain furnace; 2. Motor; 3. Rotating column; 4. Tray; 5. Baffle; 6. Display screen; 7. Button; 8. Support plate; 9. Telescopic rod; 10. Pull-out rod; 11. Bending plate; 12. Support rod; 13. Electric rod; 14. Support ring; 15. Round ring; 16. Baffle rod; 17. Connecting rope; 18. Round rod; 19. Rotating tube; 20. Clamp; 21. Spring; 22. Rotating plate; 23. Support block; 24. Rubber pad; 25. Insert plate; 26. Gloves; 27. Rubber band; 28. Connecting belt; 29. ​​Cleaning cotton. DETAILED DESCRIPTION

[0021] 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 embodiment is only one embodiment of the utility model, not all embodiments. Based on the embodiments of 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.

[0022] 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.

[0023] 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 indirectly connected 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.

[0024] See also Figure 1 and Figure 2 , a porcelain furnace for sintering dentures;

[0025] The porcelain furnace 1 includes a porcelain furnace 1, wherein a motor 2 is installed on the inner side of the porcelain furnace 1, a rotating column 3 is installed on the output end of the motor 2 through a bearing penetrating the interior of the porcelain furnace 1, a tray 4 is installed on the top of the rotating column 3, a baffle 5 is installed on the front of the porcelain furnace 1 through a hinge, a display screen 6 is installed on the oblique upper side of the porcelain furnace 1, a plurality of buttons 7 are installed on the oblique upper side of the porcelain furnace 1, and the buttons 7 are located on the right side of the display screen 6, the porcelain furnace 1 can provide an installation space for the motor 2, the motor 2 can provide a rotating power for the rotating column 3, the rotating column 3 can provide a rotating support for the tray 4, the baffle 5 can provide protection for the inner parts of the porcelain furnace 1, and the display screen 6 can provide a staff with a denture for firing on the inner side of the porcelain furnace 1. To check the sintering situation, the staff can move the device to a suitable position, and then place the denture in the designated container, and at the same time rotate the baffle 5 with the hinge as the center under the support of the porcelain furnace 1 through external force, so that the baffle 5 opens the front opening of the porcelain furnace 1, and the staff can place the container with the denture on the tray 4 through external force. At this time, the staff will power on the porcelain furnace 1 to start the motor 2, so that the output end of the motor 2 drives the tray 4 together with the denture container to rotate through the rotating column 3, and then press the button 7 to sinter the denture in all directions in the porcelain furnace 1. At the same time, the porcelain furnace 1 will transmit the sintering situation to the lower display screen 6 for the staff's reference.

[0026] See also Figure 1 , Figure 3 and Figure 4 , a porcelain furnace for sintering dentures;

[0027] The porcelain furnace 1 includes a support plate 8, a support plate 8 is installed on one side of the porcelain furnace 1, a telescopic rod 9 is inlaid on the front of the support plate 8, a pull rod 10 is installed on one side of the telescopic end of the telescopic rod 9, and a support rod 12 is sleeved on the outer side of the telescopic end of the pull rod 10 through a bearing, a bent plate 11 is installed on the front of the porcelain furnace 1, and the telescopic end of the pull rod 10 passes through the inner side of the bent plate 11 and is placed, an electric rod 13 is installed on the left side of the support rod 12, a support ring 14 is installed on the top of the electric rod 13, a circular ring 15 is installed on the front of the support ring 14, a blocking rod 16 is placed on the top of the circular ring 15, a connecting rope 17 is installed on the bottom of the blocking rod 16, and the connecting rope 17 passes through the inner side of the circular ring 15, and the extension of the electric rod 13 A round rod 18 is installed on the inner side of the retracted end, and a rotating tube 19 is installed on the outer side of the round rod 18. A clamp 20 is installed on the bottom end of the telescopic end of the electric rod 13, and a spring 21 is installed on the bottom of the telescopic end of the electric rod 13. A rotating plate 22 is installed on the bottom of the rotating tube 19, and the spring 21 is located between the clamp 20 and the rotating plate 22. The support plate 8 can provide an inlay space for the telescopic rod 9, and the telescopic rod 9 can provide a mobile support for the pull-out rod 10, and the pull-out rod 10 can provide support for the electric rod 13. The electric rod 13 cooperates with the round rod 18 to provide a rotating support for the rotating tube 19 and the rotating plate 22. When the denture is sintered inside the porcelain furnace 1, the staff opens the front of the porcelain furnace 1 through the baffle 5. The electric rod 13 is then rotated with the bearing as the center of the circle under the support of the telescopic end of the pull rod 10 by external force using the support rod 12, so that the electric rod 13 is rotated to a suitable position, and then the electric rod 13 is contracted by squeezing the telescopic end of the pull rod 10, so that the pull rod 10 is separated from the inner side of the curved plate 11. At this time, the electric rod 13 is moved to the front opening of the porcelain furnace 1, and the telescopic end of the electric rod 13 is rotated to the inner side of the porcelain furnace 1, and then the electric rod 13 is started so that the telescopic end drives the splint 20 and the rotating plate 22 to extend toward the vessel with the denture, and at the same time, the stop rod 16 is pulled by external force The connecting rope 17 drives the rotating plate 22 along the inner side of the ring 15 to drive the rotating plate 22 to the round rod 18 is the center of the circle and rotates under the support of the rotating tube 19, so that the rotating plate 22 stretches the spring 21 to open the opening between the rotating plate 22 and the clamping plate 20, and at the same time, the rotating plate 22 and the clamping plate 20 cooperate with each other to fit the edge of the vessel so that the blocking rod 16 loses the external force. The rotating plate 22 can reduce the opening of the rotating plate 22 and the clamping plate 20 through the rebound force of the spring 21, thereby clamping the vessel. At the same time, the telescopic end of the electric rod 13 cooperates with the telescopic rod 9 to drive the vessel to be taken out from the inner side of the porcelain furnace 1 through the rotating plate 22 and the clamping plate 20 under the support of the support plate 8, so that the staff can take the sintered denture conveniently, avoid scalding the staff, and improve functionality and safety.

[0028] See also Figure 1 and Figure 5 , a porcelain furnace for sintering dentures;

[0029] The device comprises a support block 23, two support blocks 23 are installed on one side of the porcelain furnace 1, a rubber pad 24 is installed on the top of the support block 23, a plug plate 25 is placed on the inner side of the rubber pad 24, a glove 26 is installed on the side of the plug plate 25 close to the porcelain furnace 1, a rubber band 27 is installed on the bottom edge of the glove 26, a connecting belt 28 is installed on the right side of the glove 26, and a cleaning cotton 29 is installed on the side of the glove 26 close to the porcelain furnace 1. When the device is operated for a long time, the screen of the display screen 6 will be covered with dust, and the staff can use the right hand to expand the opening of the rubber band 27 through external force, and then insert the hand into the glove 26. The glove 26 is placed on the inner side of the support block 23, and the glove 26 is driven by the external force to squeeze the rubber pad 24 and pull it out from the inner side of the support block 23, thereby releasing the fixing effect of the plug plate 25 and the support block 23. At the same time, the glove 26 and the cleaning cotton 29 are moved toward the direction of the display screen 6 under the connection of the connecting belt 28, so that the glove 26 drives the cleaning cotton 29 to move up and down or left and right in contact with the screen surface of the display screen 6 through the external force, so that the cleaning cotton 29 can use its own soft and rough properties to clean the display screen 6, thereby facilitating the staff to clean the display screen 6 and improving the clarity of the display screen 6.

[0030] Working principle: Before using the device, check whether there are any problems that may affect its use. When the dentist needs to use the device, the device should be moved and placed in a suitable position first. Then the staff will put the denture into the inner side of the designated container and open the front opening of the porcelain furnace 1 through the baffle 5, so that the denture and the container are placed on the tray 4, and then the baffle 5 is used to cover and close the front opening of the porcelain furnace 1 through external force, and then the porcelain furnace 1 is started to sinter the denture.

[0031] 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 are 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 porcelain furnace for sintering dentures, comprising a porcelain furnace (1), characterized in that: A support plate (8) is installed on one side of the porcelain furnace (1); A telescopic rod (9) is embedded and installed on the front of the support plate (8), a pull-out rod (10) is installed on one side of the telescopic end of the telescopic rod (9), a support rod (12) is sleeved on the outer side of the telescopic end of the pull-out rod (10) through a bearing, a bent plate (11) is installed on the front of the porcelain furnace (1), and the telescopic end of the pull-out rod (10) passes through the inner side of the bent plate (11) and is placed, an electric rod (13) is installed on the left side of the support rod (12), a support ring (14) is installed on the top of the electric rod (13), and a circular ring (12) is installed on the front of the support ring (14). 5), a blocking rod (16) is placed on the top of the circular ring (15), a connecting rope (17) is installed on the bottom of the blocking rod (16), and the connecting rope (17) passes through the inner side of the circular ring (15), a round rod (18) is installed on the inner side of the telescopic end of the electric rod (13), a rotating tube (19) is sleeved on the outer side of the round rod (18), a clamping plate (20) is installed on the bottom end of the telescopic end of the electric rod (13), a spring (21) is installed on the bottom of the telescopic end of the electric rod (13), and a rotating plate (22) is installed on the bottom of the rotating tube (19).

2. The porcelain furnace for sintering dentures according to claim 1, characterized in that: A motor (2) is installed inside the porcelain furnace (1); an output end of the motor (2) penetrates through a bearing and a rotating column (3) is installed inside the porcelain furnace (1); a tray (4) is installed on the top of the rotating column (3).

3. The porcelain furnace for sintering dentures according to claim 1, characterized in that: A baffle (5) is installed on the front of the porcelain furnace (1) via a hinge, a display screen (6) is installed obliquely above the porcelain furnace (1), and a plurality of buttons (7) are installed obliquely above the porcelain furnace (1), and the buttons (7) are located on the right side of the display screen (6).

4. The porcelain furnace for sintering dentures according to claim 2, characterized in that: Two support blocks (23) are installed on one side of the porcelain furnace (1), a rubber pad (24) is installed inside the support block (23) and penetrates the top, and the spring (21) is located between the clamping plate (20) and the rotating plate (22).

5. The porcelain furnace for sintering dentures according to claim 4, characterized in that: An inserting plate (25) is placed inside the rubber pad (24), and a glove (26) is installed on a side of the inserting plate (25) close to the porcelain furnace (1).

6. The porcelain furnace for sintering dentures according to claim 5, characterized in that: A rubber band (27) is installed on the bottom edge of the glove (26), and a connecting belt (28) is installed on the right side of the glove (26).

7. The porcelain furnace for sintering dentures according to claim 5, characterized in that: A cleaning cotton (29) is installed on the side of the glove (26) close to the porcelain furnace (1).

Images