CN115782168A - 3D printing equipment for dental implantation and forming process thereof - Google Patents
3D printing equipment for dental implantation and forming process thereof Download PDFInfo
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- CN115782168A CN115782168A CN202310082593.XA CN202310082593A CN115782168A CN 115782168 A CN115782168 A CN 115782168A CN 202310082593 A CN202310082593 A CN 202310082593A CN 115782168 A CN115782168 A CN 115782168A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
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Abstract
The invention discloses 3D printing equipment for a dental implant and a molding process thereof, wherein the equipment comprises a shell, an laying mechanism for cleaning a bottom plate after the dental implant is printed is fixedly arranged in the shell, a grinding and cooling mechanism for cooling the printed dental implant and cleaning corners is fixedly arranged on the inner side of the laying mechanism, powder required by the printed dental implant is put in the laying mechanism, a driving mechanism and a 3D printing device are started to print the dental implant, after printing is finished, the grinding and cooling mechanism finishes grinding and cooling the dental implant, the laying mechanism uniformly lays the powder on the bottom plate and a placing platform, when the placing plate is contacted with a driving plate, the driving plate, a connecting rod and a containing plate are pushed by the placing plate to contain the placing platform into a containing groove, the dental implant is cleaned by a cleaning plate, and the cooling plate can cool the dental implant in a contact manner while cleaning the dental implant, so that the cooling speed of the dental implant is accelerated, and the use effect of the dental implant is better.
Description
Technical Field
The invention relates to the technical field of 3D printing equipment, in particular to 3D printing equipment for dental implantation and a forming process thereof.
Background
The artificial tooth is used for repairing the defect or deficiency of the tooth by the artificial false tooth, the normal tooth function is replaced, the effects of repairing the tooth and improving the chewing function are finally achieved, and the implant tooth needs to be processed by 3D printing equipment in the production process.
The current 3D printing apparatus ubiquitous places the inconvenient problem of board clearance, place the quality that remaining impurity can influence next printing on the board, and still need the manual work to go to spill the powder of corresponding material when printing, influence work efficiency, secondly, after planting tooth printing, planting tooth can have very high temperature, current equipment lets planting tooth natural cooling mostly, this can lead to plant tooth cooling and be slower, not only influence work efficiency and still influence its quality, and can not carry out cleaning to the planting tooth that prints.
Therefore, the 3D printing equipment for the dental implant and the molding process thereof are provided.
Disclosure of Invention
The invention aims to provide 3D printing equipment for dental implantation and a molding process thereof, and aims to solve the problems that the placement plate is inconvenient to clean, powder of corresponding materials needs to be manually scattered, and the dental implantation is slow in temperature dissipation due to natural cooling, so that the working efficiency is influenced, the quality of the dental implantation is also influenced, and the printed dental implantation cannot be cleaned.
In order to achieve the purpose, the invention provides the following technical scheme: the 3D printing equipment for dental implantation comprises a shell, wherein countersunk grooves are formed in the outer side of the shell, the inner sides of the countersunk grooves are rotatably connected with an opening and closing door, a bottom plate is fixedly connected to the inner part of the shell, a spreading mechanism for cleaning the bottom plate after the dental implantation is printed is fixedly installed in the shell, the spreading mechanism comprises placing grooves formed in the inner side of the shell, electric push rods are fixedly connected to the inner parts of the placing grooves, placing plates are fixedly connected to the outer sides of the electric push rods, and the number of the placing plates is four;
the inner side of the laying mechanism is fixedly provided with a polishing and cooling mechanism for cooling the printed implant and cleaning corner burrs, the polishing and cooling mechanism comprises a sleeve fixedly connected with a placing plate, the outer side of the sleeve is fixedly connected with four limiting plates;
the inside fixed mounting of casing has and is used for moving down the receiving mechanism who accomodates to planting tooth, receiving mechanism is including seting up the groove of accomodating in the casing bottom, the inside sliding connection who accomodates the groove has place the platform, place the platform's bottom fixedly connected with storage plate, and storage plate sets up in the inside of accomodating the groove.
Preferably, the inside fixed mounting of casing has a actuating mechanism who is used for providing power, actuating mechanism is including seting up at the inside drive groove of casing, the inside fixedly connected with tablet in drive groove, the inside rotation in drive groove is connected with the threaded rod.
Preferably, the top transmission of threaded rod is connected with the motor, and motor fixed connection is at the top of casing, the top fixedly connected with controller of motor, the outside threaded connection of threaded rod has the movable plate, the inside of movable plate is provided with the response piece, response plate and response piece signal connection, the bottom fixed mounting of movable plate has 3D printing device.
Preferably, adjacent two place the inside of board and all seted up and place the hole, the bottom fixedly connected with of placing the board lays the board, and lays the inside fixedly connected with air exhauster of board, lay the inside of board and seted up two and put the groove, the groove intercommunication is put with one to the suction opening of air exhauster, and the air outlet of air exhauster connects in the hole of placing that corresponds, lay the board and place and seted up the through-hole between the hole, the inboard of placing the board has seted up the mounting groove.
Preferably, sleeve fixed connection is in the inside of mounting groove, the inboard fixedly connected with cooling plate of limiting plate, and the inside of cooling plate is provided with semiconductor condensation board and controller, and semiconductor condensation board and controller telecommunications connection.
Preferably, the inside fixedly connected with of cooling plate has clean board, the outside telecommunications connection of electric push rod has the controller, response piece and the controller telecommunications connection on the electric push rod, the controller of cooling plate inside and the controller signal connection on the electric push rod.
Preferably, the accommodating groove is provided with a through hole penetrating through the shell and the bottom plate, a second spring is fixedly connected between the bottom of the accommodating plate and the accommodating groove, the accommodating plate is fixedly connected with a drive plate through a connecting rod, the top of the drive plate is provided with a chute, and the drive plate is slidably connected inside the through hole.
A molding process of a dental implant specifically comprises the following steps:
the method comprises the following steps: placing powder required by printing the implant into a placing hole which is not connected with an air outlet of an exhaust fan, starting an electric push rod, pushing the placing plate and the laying plate to move by the electric push rod, and uniformly laying the powder in the placing hole on the bottom plate and the placing platform through the through hole when the laying plate moves;
step two: starting the driving mechanism and the D printing device to complete the printing of the implanted tooth;
step three: after printing is finished, the movable plate resets, signal induction is generated between an induction block on the movable plate and an induction plate on the driving groove, the generated induction signals are transmitted to a controller on the electric push rod and a controller on the cooling plate, the controller controls the electric push rod and the semiconductor condensation plate to be started, the electric push rod can push the placing plate and the laying plate to move after being started, the exhaust fan is opened at the same time, when the placing plate moves, the exhaust fan can clean powder remained on the bottom plate and the placing platform, the cooling plate can be driven to be close to the planted teeth after printing when the placing plate moves, the cooling plate can cool the planted teeth, but the limiting plate can be blocked by the placing platform, when the placing plate moves to be in contact with the driving plate, the placing platform can be accommodated into the accommodating groove, the first spring resets at the moment, the limiting plate can be pulled to a planted tooth accessory after the first spring resets, and grinding and cooling of the planted teeth are finished through the cleaning plate and the cooling plate;
step four: after the processing, close the air exhauster to put into the required powder of printing kind implant in the hole of placing that does not be connected with the air exhauster air outlet, when the electric push rod slowly resets and drives the board of placing and remove, evenly lay the powder in the hole of placing on bottom plate and place the platform through the through-hole.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, powder required by printing the implanted tooth is placed in the placing hole which is not connected with the air outlet of the exhaust fan, the electric push rod is started, the electric push rod pushes the placing plate and the laying plate to move, when the laying plate moves, the powder in the placing hole can be uniformly laid on the bottom plate and the placing platform through the through hole, and the driving mechanism and the 3D printing device are started to finish printing the implanted tooth.
2. According to the invention, the motor drives the movable plate to reset through the threaded rod, after the movable plate is moved, the induction block inside the movable plate and the induction plate on the driving groove are induced and generate signals, the signals generated after induction can be transmitted to the controller on the electric push rod to control the electric push rod to start, the electric push rod can push the placing plate and the laying plate to move after being started, the exhaust fan is opened simultaneously, and when the placing plate moves, the exhaust fan can clean up the residual powder on the bottom plate and the placing platform.
3. According to the invention, a signal generated after induction is transmitted to the controller on the cooling plate to control the semiconductor condensation plate to start, the placing plate can drive the cooling plate to be close to the planted tooth after printing when moving, the cooling plate can cool the planted tooth without contact, and the limiting plate can be blocked by the placing platform along with the continuous movement of the placing plate, so that the cooling plate cannot be directly contacted with the planted tooth, and thus the cooling plate is cooled without contact.
4. According to the invention, when the placing plate moves continuously and is in contact with the drive plate, the placing plate can push the drive plate to move downwards to be accommodated in the through hole, the drive plate moves downwards to drive the accommodating plate to move downwards through the connecting rod, the accommodating plate moves downwards to accommodate the placing platform into the accommodating groove, so that the implanted teeth can be taken out subsequently, the placing platform cannot block the limiting plate, the first spring in the sleeve resets, the limiting plate can be pulled to be close to the implanted teeth, the teeth are cooled to be not in a high-temperature state at the moment due to the slow moving speed of the electric push rod, the cleaning implant plate can be in direct contact with the surface of the implanted teeth, the implanted teeth can be cleaned through the cleaning plate, the cooling plate can perform contact cooling while cleaning the implanted teeth, the cooling speed of the implanted teeth is accelerated, and the using effect of the implanted teeth is better.
Drawings
FIG. 1 is a schematic view of the internal structure of the housing of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is a cross-sectional view of the overall construction of the present invention;
FIG. 4 is a cross-sectional view from another perspective of the overall structure of the present invention;
FIG. 5 is a cross-sectional view from another perspective of a partial structure of the present invention;
FIG. 6 is an enlarged view of a portion of structure A of the present invention;
FIG. 7 is an enlarged view of a portion of structure B of the present invention;
fig. 8 is an enlarged view of a partial structure C of the present invention.
In the figure:
1. a housing; 2. opening and closing the door;
3. a drive mechanism; 31. a drive slot; 32. a threaded rod; 33. moving the plate;
4. a 3D printing device;
5. a placement mechanism; 51. a placement groove; 52. an electric push rod; 53. placing the plate; 54. laying a plate; 55. mounting grooves; 56. placing holes;
6. a polishing and cooling mechanism; 61. a sleeve; 62. a first spring; 63. a limiting plate; 64. a cooling plate; 65. cleaning the plate; 7. a base plate;
8. a storage mechanism; 81. a receiving groove; 82. placing a platform; 83. a storage plate; 84. a second spring; 85. a drive plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 8, the present invention provides a 3D printing apparatus for dental implantation and a molding process thereof:
A3D printing device for dental implantation comprises a shell 1, wherein a countersunk groove is formed in the outer side of the shell 1, an opening and closing door 2 is rotatably connected to the inner side of the countersunk groove, a bottom plate 7 is fixedly connected to the inner side of the shell 1, an laying mechanism 5 for cleaning the bottom plate 7 after dental implantation is printed is fixedly mounted in the shell 1, the laying mechanism 5 comprises a placing groove 51 formed in the inner side of the shell 1, an electric push rod 52 is fixedly connected to the inner side of the placing groove 51, a placing plate 53 is fixedly connected to the outer side of the electric push rod 52, and the number of the placing plates 53 is four;
a polishing and cooling mechanism 6 for cooling the printed implant and cleaning the corner is fixedly arranged on the inner side of the laying mechanism 5, the polishing and cooling mechanism 6 comprises a sleeve 61 fixedly connected with the placing plate 53, the outer side of the sleeve 61 is fixedly connected with four limiting plates 63, and the number of the limiting plates 63 is four;
the accommodating mechanism 8 used for downwards moving and accommodating the dental implant is fixedly arranged in the housing 1, the accommodating mechanism 8 comprises an accommodating groove 81 formed in the bottom of the housing 1, a placing platform 82 is connected to the inside of the accommodating groove 81 in a sliding mode, an accommodating plate 83 is fixedly connected to the bottom of the placing platform 82, and the accommodating plate 83 is arranged in the accommodating groove 81.
A molding process of a dental implant comprises the following steps:
the method comprises the following steps: placing powder required by printing the dental implant into a placing hole 56 which is not connected with an air outlet of an exhaust fan, starting an electric push rod 52, pushing a placing plate 53 and a laying plate 54 to move by the electric push rod 52, and uniformly laying the powder in the placing hole 56 on a bottom plate 7 and a placing platform 82 through holes when the laying plate 54 moves;
step two: starting the driving mechanism 3 and the 3D printing device 4 to complete the printing of the implanted tooth;
step three: after printing is finished, the moving plate 33 is reset, signal induction is generated between an induction block on the moving plate 33 and an induction plate on the driving groove 31, the generated induction signal is transmitted to a controller on the electric push rod 52 and a controller on the cooling plate 64, the controller controls the electric push rod 52 and the semiconductor condensation plate to be started, the electric push rod 52 can push the placing plate 53 and the laying plate 54 to move after being started, and the exhaust fan is opened simultaneously;
step four: after the treatment is finished, the exhaust fan is closed, powder required by printing the implanted tooth is placed in the placing hole 56 which is not connected with the air outlet of the exhaust fan, and when the electric push rod 52 is slowly reset to drive the placing plate 54 to move, the powder in the placing hole 56 is uniformly laid on the bottom plate 7 and the placing platform 82 through the through holes;
in this technical solution, the sensing block, the sensing chip and the controller are all in the prior art, and the circuits and signal connections therebetween are all simple telecommunication connection principles, which are well known to those skilled in the art and will not be described herein in detail.
As an embodiment of the present invention, as shown in fig. 1 to 4, a driving mechanism 3 for providing power is fixedly installed inside a housing 1, the driving mechanism 3 includes a driving groove 31 formed inside the housing 1, an induction plate is fixedly connected inside the driving groove 31, a threaded rod 32 is rotatably connected inside the driving groove 31, a motor is connected to the top of the threaded rod 32 in a transmission manner, the motor is fixedly connected to the top of the housing 1, a controller is fixedly connected to the top of the motor, a moving plate 33 is connected to the outer side of the threaded rod 32 in a threaded manner, an induction block is arranged inside the moving plate 33, the induction plate is in signal connection with the induction block, and a 3D printing device 4 is fixedly installed at the bottom of the moving plate 33.
During operation, the driving mechanism 3 and the 3D printing device 4 are started to complete the printing of the implanted tooth.
As an embodiment of the present invention, as shown in fig. 1 and fig. 5 to 6, two adjacent placing plates 53 are respectively provided with a placing hole 56 inside, the bottom of the placing plate 53 is fixedly connected with a laying plate 54, an exhaust fan is fixedly connected inside the laying plate 54, two laying grooves are provided inside the laying plate 54, an air suction opening of the exhaust fan is communicated with one laying groove, an air outlet of the exhaust fan is connected in the corresponding placing hole 56, a through hole is provided between the laying plate 54 and the placing hole 56, and an installation groove 55 is provided inside the placing plate 53.
During operation, the powder required for printing the dental implant is placed in the placing hole 56 which is not connected with the air outlet of the exhaust fan, the electric push rod 52 is started, the electric push rod 52 pushes the placing plate 53 and the laying plate 54 to move, and when the laying plate 54 moves, the powder in the placing hole 56 can be uniformly laid on the bottom plate 7 and the placing platform 82 through the through holes.
As an embodiment of the present invention, as shown in fig. 1 and fig. 5 to 6, the sleeve 61 is fixedly connected inside the mounting groove 55, the cooling plate 64 is fixedly connected inside the limiting plate 63, and the semiconductor condensation plate and the controller are arranged inside the cooling plate 64 and are in telecommunication connection with the controller, the cleaning plate 65 is fixedly connected inside the cooling plate 64, the controller is in telecommunication connection with the outside of the electric push rod 52, the sensing block is in telecommunication connection with the controller on the electric push rod 52, and the controller inside the cooling plate 64 is in signal connection with the controller on the electric push rod 52.
When the automatic printing device works, after printing is finished, due to the working characteristics of the 3D printing device 4, the implant which is just printed has high temperature, the printed implant needs to be cooled, the motor drives the movable plate 33 to reset through the threaded rod 32, after the movable plate 33 is moved, the induction block in the movable plate can be induced with the induction plate on the driving groove 31, and a signal is generated, the signal generated after induction can be transmitted to the controller on the electric push rod 52 and the controller on the cooling plate 64, the electric push rod 52 and the semiconductor condensation plate are controlled to be started, the electric push rod 52 can push the placing plate 53 and the laying plate 54 to move after being started, the exhaust fan is opened at the same time, when the placing plate 53 moves, residual powder on the bottom plate 7 and the placing platform 82 can be cleaned up and discharged into the placing hole 56 through the through hole, when the placing plate 53 moves, the cooling plate 64 can be driven to be close to the implant which is finished being printed, the cooling plate 64 can carry out contactless cooling on the implant, the implant can be blocked by the platform 82 when the placing plate 53 moves, and the implant can not be directly contacted with the limiting plate 64 under the high temperature, so that the implant under the high temperature state can not be directly contacted with the limiting plate 64.
As an embodiment of the present invention, as shown in fig. 5 and 8, a through hole penetrating the housing 1 and the bottom plate 7 is opened on the receiving groove 81, a second spring 84 is fixedly connected between the bottom of the receiving plate 83 and the receiving groove 81, a driving plate 85 is fixedly connected to the receiving plate 83 through a link, a slanted slot is opened on the top of the driving plate 85, and the driving plate 85 is slidably connected inside the through hole.
In operation, along with placing the continuation removal of board 53, and when contacting with drive plate 85, place board 53 and can promote drive plate 85 and move down and accomodate to fenestrate inside, drive plate 85 moves down and drives storage plate 83 through the connecting rod and move down, storage plate 83 moves down and can accomodate placement platform 82 to accomodating in the groove 81, placement platform 82 then can not block limiting plate 63 this moment, the inside first spring 62 of sleeve 61 resets, can pull limiting plate 63 to near planting the tooth, because the translation rate of electric putter 52 is slow, it has been cooled to not being in the high temperature state to plant the tooth this moment, make cleaning plate 65 can direct contact at the surface of planting the tooth, accessible cleaning plate 65 accomplishes the clearance to planting the tooth, cooling plate 64 can carry out the cooling of contact nature when planting the tooth clearance, thereby accelerate the cooling rate of planting the tooth, open and close door 2, can take out the planting tooth.
The working principle is as follows: when the automatic printing device works, powder required by printing of the implanted teeth is placed in the placing hole 56 which is not connected with the air outlet of the exhaust fan, the electric push rod 52 is started, the electric push rod 52 pushes the placing plate 53 and the laying plate 54 to move, when the laying plate 54 moves, the powder in the placing hole 56 can be uniformly laid on the bottom plate 7 and the placing platform 82 through the through hole, the driving mechanism 3 and the 3D printing device 4 are started, and the implanted teeth are printed;
after printing, due to the working characteristics of the 3D printing device 4, the implant teeth which are just printed have a very high temperature, and the implant teeth which are printed need to be cooled, the motor drives the movable plate 33 to reset through the threaded rod 32, after the movable plate 33 is moved, the sensing block inside the movable plate and the sensing plate on the driving groove 31 are sensed and generate signals, the signals generated after sensing are transmitted to the controller on the electric push rod 52 and the controller on the cooling plate 64, the electric push rod 52 and the semiconductor condensation plate are controlled to be started, the electric push rod 52 can push the placing plate 53 and the laying plate 54 to move after being started, the exhaust fan is opened at the same time, when the placing plate 53 moves, the exhaust fan can clean the residual powder on the bottom plate 7 and the placing platform 82 and discharge the powder into the placing hole 56 through the through hole, when the placing plate 53 moves, the cooling plate 64 can be driven to approach the implant teeth which are printed, the cooling plate 64 can cool the dental implant without contact, the limiting plate 63 can be blocked by the placing platform 82 along with the continuous movement of the placing plate 53, so that the cooling plate 64 can not be directly contacted with the dental implant (the dental implant in a high-temperature state is in a changeability state), the placing plate 53 can push the driving plate 85 to move downwards to be accommodated in the through hole along with the continuous movement of the placing plate 53 and be contacted with the driving plate 85, the driving plate 85 moves downwards to drive the accommodating plate 83 to move downwards through the connecting rod, the accommodating plate 83 moves downwards to accommodate the placing platform 82 in the accommodating groove 81, at the moment, the placing platform 82 can not block the limiting plate 63, the first spring 62 in the sleeve 61 is reset, the limiting plate 63 can be pulled to the vicinity of the dental implant, because the moving speed of the electric push rod 52 is slow, the dental implant is cooled to be not in a high-temperature state, so that the cleaning plate 65 can be directly contacted with the surface of the dental implant, the cleaning of the dental implant can be completed through the cleaning plate 65, the cooling plate 64 can perform contact cooling while cleaning the dental implant, so that the cooling speed of the dental implant is accelerated, and the dental implant can be taken out by opening the opening and closing door 2;
after the treatment is finished, the exhaust fan is closed, powder required by printing the implanted tooth is placed in the placing hole 56 which is not connected with the air outlet of the exhaust fan, and when the electric push rod 52 is slowly reset to drive the placing plate 54 to move, the powder in the placing hole 56 can be uniformly laid on the bottom plate 7 and the placing platform 82 through the through hole, so that the next printing is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a 3D printing apparatus for implant, includes casing (1), its characterized in that: the dental implant placement device is characterized in that a countersunk groove is formed in the outer side of the shell (1), an opening and closing door (2) is rotatably connected to the inner side of the countersunk groove, a bottom plate (7) is fixedly connected to the inner side of the shell (1), a placement mechanism (5) for cleaning the bottom plate (7) after printing implant teeth is fixedly installed in the shell (1), the placement mechanism (5) comprises a placement groove (51) formed in the inner side of the shell (1), an electric push rod (52) is fixedly connected to the inner side of the placement groove (51), placement plates (53) are fixedly connected to the outer side of the electric push rod (52), and the number of the placement plates (53) is four;
the grinding and cooling mechanism (6) for cooling the printed implanted teeth and cleaning corner burrs is fixedly mounted on the inner side of the laying mechanism (5), the grinding and cooling mechanism (6) comprises a sleeve (61) fixedly connected to a placing plate (53), the outer side of the sleeve (61) is fixedly connected with limiting plates (63), and the number of the limiting plates (63) is four;
the inside fixed mounting of casing (1) has and is used for moving down receiving mechanism (8) of accomodating to planting the tooth, receiving mechanism (8) are including offering storage groove (81) in casing (1) bottom, the inside sliding connection who accomodates groove (81) has place the platform (82), the bottom fixedly connected with of place the platform (82) accomodates board (83), and accomodates board (83) and set up in the inside of accomodating groove (81).
2. The 3D printing apparatus for dental implantation according to claim 1, wherein: the inside fixed mounting of casing (1) has actuating mechanism (3) that are used for providing power, actuating mechanism (3) are including offering at inside drive groove (31) of casing (1), the inside fixedly connected with tablet of drive groove (31), the internal rotation of drive groove (31) is connected with threaded rod (32).
3. The 3D printing apparatus for dental implant according to claim 2, wherein: the top transmission of threaded rod (32) is connected with the motor, and motor fixed connection is at the top of casing (1), the top fixedly connected with controller of motor, the outside threaded connection of threaded rod (32) has movable plate (33), the inside of movable plate (33) is provided with the response piece, response plate and response piece signal connection, the bottom fixed mounting of movable plate (33) has 3D printing device (4).
4. The 3D printing apparatus for dental implantation according to claim 1, wherein: adjacent two place the inside of board (53) and all seted up and place hole (56), place the bottom fixedly connected with of board (53) and lay board (54), and the inside fixedly connected with air exhauster of laying board (54), lay the inside of board (54) and seted up two and spread the groove, the suction opening and one of air exhauster are spread the groove intercommunication, and the air outlet of air exhauster is connected in the hole (56) of placing that corresponds, lay board (54) and place and seted up the through-hole between hole (56), place the inboard of board (53) and seted up mounting groove (55).
5. The 3D printing apparatus for dental implant according to claim 3, wherein: the sleeve (61) is fixedly connected inside the mounting groove (55), the inner side of the limiting plate (63) is fixedly connected with a cooling plate (64), a semiconductor condensation plate and a controller are arranged inside the cooling plate (64), and the semiconductor condensation plate is in telecommunication connection with the controller.
6. The 3D printing apparatus for dental implantation according to claim 5, wherein: the cleaning plate (65) is fixedly connected to the inner portion of the cooling plate (64), the controller is in telecommunication connection with the outer side of the electric push rod (52), the induction block is in telecommunication connection with the controller on the electric push rod (52), and the controller in the cooling plate (64) is in signal connection with the controller on the electric push rod (52).
7. The 3D printing apparatus for dental implantation according to claim 1, wherein: the improved portable electric tool is characterized in that a through hole penetrating through the shell (1) and the bottom plate (7) is formed in the accommodating groove (81), a second spring (84) is fixedly connected between the bottom of the accommodating plate (83) and the accommodating groove (81), the accommodating plate (83) is fixedly connected with a driving plate (85) through a connecting rod, a chute is formed in the top of the driving plate (85), and the driving plate (85) is connected inside the through hole in a sliding mode.
8. A dental implant molding process based on the 3D printing equipment for dental implants of any one of claims 1-7, characterized in that: the method comprises the following steps:
the method comprises the following steps: placing powder required by printing implanted teeth in a placing hole (56) which is not connected with an air outlet of an exhaust fan, starting an electric push rod (52), pushing a placing plate (53) and a laying plate (54) to move by the electric push rod (52), and uniformly laying the powder in the placing hole (56) on a bottom plate (7) and a placing platform (82) through a through hole when the laying plate (54) moves;
step two: starting the driving mechanism (3) and the 3D printing device (4) to complete the printing of the implanted tooth;
step three: after printing is finished, the moving plate (33) resets, signal induction is generated between an induction block on the moving plate (33) and an induction plate on the driving groove (31), the generated induction signal is transmitted to a controller on the electric push rod (52) and a controller on the cooling plate (64), the controller controls the electric push rod (52) and the semiconductor condensation plate to be started, the electric push rod (52) can push the placing plate (53) and the laying plate (54) to move after being started, and meanwhile, the exhaust fan is opened, when the placing plate (53) moves, the exhaust fan can clean powder left on the bottom plate (7) and the placing platform (82), the placing plate (53) can drive the cooling plate (64) to be close to the planted teeth which are printed, the planting teeth can be cooled by the cooling plate (64), but the limiting plate (63) can be blocked by the placing platform (82), when the placing plate (53) moves to be in contact with the driving plate (85), the placing platform (82) can be accommodated in the accommodating groove (81), at the moment, the first spring (62) resets and the cooling plate (63) and cleans the placing plate (64) after the placing plate (53) and cleans the placing plate (64);
step four: after the treatment is finished, the exhaust fan is closed, powder required by printing the implanted tooth is placed in the placing hole (56) which is not connected with the air outlet of the exhaust fan, and when the electric push rod (52) is slowly reset to drive the placing plate (54) to move, the powder in the placing hole (56) is uniformly laid on the bottom plate (7) and the placing platform (82) through the through holes.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310082593.XA CN115782168B (en) | 2023-02-08 | 2023-02-08 | 3D printing equipment for dental implant and forming process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310082593.XA CN115782168B (en) | 2023-02-08 | 2023-02-08 | 3D printing equipment for dental implant and forming process thereof |
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| CN115782168A true CN115782168A (en) | 2023-03-14 |
| CN115782168B CN115782168B (en) | 2023-07-07 |
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