Digital planting printing abutment for false tooth

Abstract

The utility model discloses a digital planting printing abutment for a false tooth, and relates to the field of false tooth printing abutments. The device comprises a base table, a connecting block and a connecting frame, a bearing assembly is arranged on one side of the top of the base table, the bearing assembly comprises a first bearing plate, the first bearing plate is rotationally connected with the base table through a rotating seat, a limiting mechanism is arranged on the other side of the top of the bearing assembly, and the limiting mechanism comprises a mounting frame; by means of the bearing assembly and the limiting mechanism, the complicated steps that a base table needs to be disassembled and overturned in the traditional printing process are avoided, bearing and shoveling of a false tooth can be easily completed only by simply rotating a bearing plate and adjusting the limiting block, and the false tooth printing device is simple in structure, convenient to use and high in practicability. The operation convenience is remarkably improved, the 3D printing efficiency is greatly improved, and due to the fact that the base table does not need to be disassembled, overturned and reinstalled, the time of each printing period is greatly shortened.

Description

Technical Field

[0001] The utility model relates to the field of denture printing bases, in particular to a digital implant printing base for dentures. Background Art

[0002] Denture photocuring printing technology is an advanced manufacturing technology that uses photosensitive resin to solidify layer by layer to construct a three-dimensional entity. It obtains the patient's precise oral data through digital means, designs a customized denture model, and then uses a photocuring 3D printer to quickly produce it. This technology has the advantages of high customization, high degree of automation, short production cycle, and fine structure. It can meet the personalized needs of patients and improve production efficiency. With the development of materials science, more photosensitive resins with excellent performance will be applied to this technology, promoting its widespread application in the field of stomatology, and bringing more blessings to people's oral health and beauty.

[0003] The current denture printing technology generally adopts light-curing 3D printing technology, which is highly favored for its high-precision printing effect. However, the existing printing base design is mostly an inverted structure, that is, the denture parts are cured layer by layer at the bottom of the base through an external light-curing device. Although this design guarantees the printing accuracy to a certain extent, it brings a significant problem: after the denture is printed, in order to prevent the denture structure adhering to the bottom of the base from falling into the raw material below, the operator usually needs to disassemble the base and flip the base to remove the denture. After the removal is completed, the base needs to be reinstalled and leveled to ensure the smooth progress of the next printing. This series of tedious operations not only increases the time cost of denture 3D printing, but also reduces the overall printing efficiency. Therefore, how to optimize the printing base design, reduce unnecessary disassembly, flipping and leveling operations, and improve the efficiency of denture 3D printing is a problem that needs to be solved urgently. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a digital implant printing base for dentures to solve the technical problem of reducing the efficiency of denture 3D printing during traditional operations.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a digital implant printing base for dentures, comprising a base, a connecting block and a connecting frame, a receiving assembly is arranged on one side of the top of the base, the receiving assembly comprises a first receiving plate, the first receiving plate is rotatably connected to the base through a rotating seat, a limiting mechanism is arranged on the other side of the top of the receiving assembly, the limiting mechanism comprises a mounting frame, the interior of the mounting frame is slidably connected to the limiting block through a sliding rod.

[0006] By adopting the above technical solution, the operations of flipping the abutment and reinstalling the correction are reduced. By rotating the receiving plate and fixing the position with the limiting mechanism, the operator can directly remove the denture at the bottom of the abutment without flipping the abutment.

[0007] Furthermore, the cross section of the sliding rod is a circular structure, which is used for the sliding and rotation of the limit block.

[0008] By adopting the above technical solution, the smoothness of the limit block during the sliding process is ensured. Since the circular structure has lower friction resistance, the limit block can easily move in a straight line along the sliding rod without any jamming or obstruction.

[0009] Furthermore, a second receiving plate is provided on one side of the first receiving plate to expand the receiving range of the workpiece.

[0010] By adopting the above technical solution, the acceptance range of the workpiece is effectively expanded. During the denture printing process, a larger acceptance range means that more dentures can be accommodated and supported at the same time, thereby improving the bearing capacity of the base.

[0011] Furthermore, a through groove is provided on the surface of the first receiving plate, a sliding block is provided on the surface of the second receiving plate, and the second receiving plate is rotatably connected to the first receiving plate via the through groove and the sliding block.

[0012] By adopting the above technical solution, the rotation radius required for the receiving assembly during the rotation operation through the rotating seat is significantly reduced. Since the two receiving plates can slide relative to each other, they can be arranged more compactly during the rotation process, thereby saving space.

[0013] Furthermore, the first receiving plate is in an "L"-shaped structure, and the first receiving plate and the second receiving plate are both made of transparent acrylic.

[0014] By adopting the above technical solution, a stable support and positioning function is provided to ensure the stability and reliability of the receiving plate during the denture printing process, so that it has better structural stability and load-bearing capacity, can effectively support and fix the workpiece, and ensure that the workpiece will not slip or move during the printing process.

[0015] Furthermore, a protruding rod is provided on one side of the first receiving plate, and the protruding rod is used to provide a supporting point for the user to act on the second receiving plate.

[0016] By adopting the above technical solution, a clear and stable supporting point is provided for the user, so that the user has reliable support when operating the second receiving plate, and can more accurately control and adjust the position and angle of the second receiving plate.

[0017] Furthermore, a limiting hook is provided on one side of the limiting block, and the limiting hook is engaged with the protruding rod.

[0018] By adopting the above technical solution, the limit block can be engaged with the protruding rod, thereby realizing the position limitation of the first receiving plate and the second receiving plate. This engaging method is simple and reliable, and can effectively prevent the receiving plate from moving or rotating during the printing process, thereby ensuring the accuracy and stability of printing.

[0019] Furthermore, the connecting block is detachably connected to the connecting frame by tightening the hand wheel.

[0020] By adopting the above technical solution, the entire base is made more convenient and quick to assemble and disassemble, which not only simplifies the installation and disassembly steps, but also reduces the difficulty of operation and improves work efficiency.

[0021] Furthermore, the first receiving plate and the second receiving plate are in two but not limited to two size structure forms.

[0022] By adopting the above technical solutions, it means that they can flexibly adjust the size according to actual needs, providing greater flexibility and adaptability, so that the base can accommodate workpieces of different sizes and shapes to meet diverse printing needs.

[0023] In summary, the utility model mainly has the following beneficial effects:

[0024] 1. The utility model avoids the complicated steps of disassembling and turning over the base in the traditional printing process through the receiving assembly and the limit mechanism. In the traditional operation, after each printing is completed, the operator needs to disassemble the base, turn it over to remove the denture, and reinstall it for leveling, which greatly increases the operation time and complexity. However, the utility model can easily complete the receiving and removal of the denture by simply rotating the receiving plate and adjusting the limit block, which significantly improves the convenience of operation. At the same time, the base also greatly improves the efficiency of 3D printing. Since there is no need to disassemble, turn over and reinstall the base, the time of each printing cycle is greatly shortened;

[0025] 2. The utility model sets a first receiving plate and a second receiving plate, and the first receiving plate and the second receiving plate are set in a mutually sliding structure. When the rotating operation is performed through the rotating seat, the rotation radius of the receiving assembly can be significantly reduced, so that the receiving assembly is more compact when rotating, effectively saving space, and is particularly suitable for working environments with limited space. At the same time, the mutually sliding structure also enhances the functional usability of the receiving assembly. Since the receiving plates can slide relatively, they can more flexibly adjust their positions and angles to adapt to different workpiece requirements. This flexibility not only improves work efficiency, but also makes the receiving assembly more adaptable to diversified printing tasks, thereby improving the overall work effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the receiving component of the utility model in use;

[0028] Figure 3 It is a side view structural schematic diagram of the utility model;

[0029] Figure 4 For this utility model Figure 1 Schematic diagram of the structure enlarged at point A in the middle.

[0030] In the figure: 1. base; 2. receiving assembly; 201. first receiving plate; 202. second receiving plate; 203. through groove; 204. slide block; 205. protruding rod; 206. rotating seat; 3. connecting block; 4. tightening hand wheel; 5. connecting frame; 6. limiting mechanism; 601. mounting frame; 602. limiting block; 603. limiting hook; 604. slide rod. DETAILED DESCRIPTION

[0031] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0032] The following describes an embodiment of the utility model based on its overall structure. Embodiment 1:

[0033] A digital implant printing base for dentures, such as Figure 1-Figure 4As shown, it includes a base 1, a connecting block 3 and a connecting frame 5. A receiving component 2 is arranged on one side of the top of the base 1. The receiving component 2 includes a first receiving plate 201, which is rotatably connected to the base 1 through a rotating seat 206. A limiting mechanism 6 is arranged on the other side of the top of the receiving component 2. The limiting mechanism 6 includes a mounting frame 601. The interior of the mounting frame 601 is slidably connected to the limiting block 602 through a sliding rod 604, which reduces the operation of flipping the base 1 and reinstalling and correcting. By rotating the receiving plate and fixing the position using the limiting mechanism 6, the operator can directly remove the denture at the bottom of the base 1 without flipping the base 1. In addition, due to the recoverability of the receiving component 2 and the limiting mechanism 6, the base 1 can be quickly restored to its initial position, which is convenient for next use without complicated reinstallation and correction operations, greatly improving the convenience of denture printing operations and significantly improving the efficiency of 3D printing. The operator can complete the printing and subsequent processing of the denture more quickly and simply, thereby saving time and energy and improving work efficiency.

[0034] See also Figure 1 , Figure 4 The cross-section of the slide bar 604 is a circular structure, which is used for the sliding and rotation of the limit block 602, ensuring the smoothness of the limit block 602 during the sliding process. Since the circular structure has a lower friction resistance, the limit block 602 can easily move in a straight line along the slide bar 604 without any jamming or obstruction. At the same time, the circular structure also allows the limit block 602 to rotate on the slide bar 604, so that the limit block 602 can flexibly adjust its direction or angle as needed, so as to better adapt to different work scenarios and needs. The realization of the rotation function further enhances the flexibility and practicality of the base 1.

[0035] See also Figure 1 , Figure 2 , Figure 3 A second receiving plate 202 is provided on one side of the first receiving plate 201 for expanding the receiving range of the workpiece, which effectively expands the receiving range of the workpiece. During the denture printing process, a larger receiving range means that more dentures can be accommodated and supported at the same time, thereby improving the bearing capacity of the base. At the same time, by adding the second receiving plate 202, the adaptability and flexibility of the base 1 are also enhanced, and dentures of different sizes and shapes can be stably supported, thereby ensuring the stable position of the denture and the printing accuracy during the printing process. Embodiment 2:

[0036] See also Figure 1 , Figure 2 , Figure 3A through groove 203 is provided on the surface of the first receiving plate 201, and a slider 204 is provided on the surface of the second receiving plate 202. The second receiving plate 202 is rotatably connected to the first receiving plate 201 via the through groove 203 and the slider 204, which significantly reduces the rotation radius required for the receiving component 2 when the rotating operation is performed through the rotating seat 206. Since the two receiving plates can slide relative to each other, they can be arranged more compactly during the rotation process, thereby saving space. At the same time, this mutually sliding structural form also improves the functional usability of the receiving component 2. The sliding design enables the receiving plate to more flexibly adapt to workpieces of different sizes and shapes, thereby improving the accuracy and stability of the receiving.

[0037] See also Figure 1 , Figure 2 , Figure 3 The first receiving plate 201 is in an "L"-shaped structure. The first receiving plate 201 and the second receiving plate 202 are both made of transparent acrylic, which provides a stable support and positioning function, ensuring the stability and reliability of the receiving plate during the denture printing process, so that it has better structural stability and load-bearing capacity, and can effectively support and fix the workpiece to ensure that the workpiece will not slip or move during the printing process. At the same time, the first receiving plate 201 and the second receiving plate 202 are made of transparent acrylic material, which not only has sufficient strength and durability, and can withstand various pressures and impacts during the printing process, but also has high transparency, which is convenient for operators to observe the receiving status of the workpiece in real time, and promptly discover and solve problems, thereby improving the efficiency and accuracy of printing.

[0038] See also Figure 1 , Figure 3 A convex rod 205 is provided on one side of the first receiving plate 201. The convex rod 205 is used to provide a support point for the user to act on the second receiving plate 202, providing the user with a clear and stable support point, which enables the user to have reliable support when operating the second receiving plate 202, and can more accurately control and adjust the position and angle of the second receiving plate 202. At the same time, the presence of the convex rod 205 also enhances the stability and load-bearing capacity of the entire receiving assembly 2. It can not only serve as a support point, but also as a connection point, connecting the limit hook 603 and the convex rod 205 more firmly to form a more stable overall structure.

[0039] See also Figure 1 , Figure 3 , Figure 4A limiting hook 603 is provided on one side of the limiting block 602, and the limiting hook 603 is engaged with the protruding rod 205, so that the limiting block can be engaged with the protruding rod 205, thereby realizing the position limitation of the first receiving plate 201 and the second receiving plate 202. This engaging method is simple and reliable, and can effectively prevent the receiving plate from moving or rotating during the printing process, thereby ensuring the accuracy and stability of the printing. At the same time, the engaging of the limiting hook 603 and the protruding rod 205 also enhances the structural strength and stability of the entire base. Through this engaging connection, the limiting mechanism 6 and the receiving assembly 2 form a more stable whole, which can withstand various stresses and impacts generated during the printing process, thereby ensuring the smooth progress of the receiving process.

[0040] See also Figure 1 , Figure 2 , Figure 3 The connecting block 3 is detachably connected to the connecting frame 5 by tightening the hand wheel 4, making the entire base 1 more convenient and quick to assemble and disassemble, which not only simplifies the installation and disassembly steps, but also reduces the difficulty of operation and improves work efficiency. At the same time, the detachable connection structure also increases the flexibility and applicability of the base 1. According to different printing requirements, the operator can easily assemble and disassemble the base 1 to adapt to different working environments and task requirements. This flexibility makes the base more practical and convenient in actual applications.

[0041] See also Figure 1 , Figure 2 , Figure 3 The first receiving plate 201 and the second receiving plate 202 are of two but not limited to two size structural forms, which means that they can flexibly adjust their sizes according to actual needs, providing greater flexibility and adaptability, so that the base 1 can undertake workpieces of different sizes and shapes to meet diverse printing needs. At the same time, the existence of multiple size structural forms also expands the application scope of the base 1. Whether it is a small or large workpiece, it can be adapted by adjusting the size of the receiving plate, thereby ensuring the smooth progress of the printing process, making the base more versatile and reliable in actual applications, and improving the overall work efficiency and use value.

[0042] The implementation principle of the utility model is as follows: after the light-curing printing of the denture is completed, first, the first receiving plate 201 and the second receiving plate 202 are rotated by the rotating seat 206 until the first receiving plate 201 and the second receiving plate 202 are rotated to the bottom of the base 1, and at the same time, the limit block 602 is slid out of the installation frame 601 through the structural form of the slide bar 604, and then the limit block 602 is rotated by the slide bar 604, and then, the convex rod 205 is used as the supporting point to pull the second receiving plate 202, and through the structure of the through slot 203 and the slider 204, the second receiving plate 202 and the first receiving plate 201 are extended until The limiting hook 603 on one side is engaged with the protruding rod 205 to complete the position limitation of the first receiving plate 201 and the second receiving plate 202. Then, the denture at the bottom of the base 1 is scraped away with a scraper. At this time, the first receiving plate 201 and the second receiving plate 202 are used to receive the denture to prevent the denture from falling into the raw material below. After that, the denture is collected and processed, and the receiving component 2 and the limiting mechanism 6 are subsequently restored to the initial position for the next use. In this operation process, it is helpful to reduce the disassembly, flipping and reinstallation correction operations of the base 1 in the traditional operation process, thereby improving the convenience of denture printing operation and improving the efficiency of 3D printing;

[0043] Providing the first receiving plate 201 and the second receiving plate 202 with a mutually sliding structure is beneficial to reducing the rotation radius of the receiving component 2 when performing a rotation operation through the rotating seat 206 structure, thereby reducing the use space of the component and improving the functional usability of the receiving component 2.

[0044] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0045] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A digital implant printing base for dentures, characterized by: The invention comprises a base (1), a connecting block (3) and a connecting frame (5); a receiving assembly (2) is arranged on one side of the top of the base (1); the receiving assembly (2) comprises a first receiving plate (201); the first receiving plate (201) is rotatably connected to the base (1) via a rotating seat (206); a limiting mechanism (6) is arranged on the other side of the top of the receiving assembly (2); the limiting mechanism (6) comprises a mounting frame (601); the interior of the mounting frame (601) is slidably connected to the limiting block (602) via a sliding rod (604).

2. The digital implant printing base for denture according to claim 1, characterized in that: The cross section of the sliding rod (604) is a circular structure, and is used for the sliding and rotation of the limiting block (602).

3. The digital implant printing abutment for denture according to claim 1, characterized in that: A second receiving plate (202) is provided on one side of the first receiving plate (201) for expanding the receiving range of the workpiece.

4. The digital implant printing base for denture according to claim 3, characterized in that: A through groove (203) is provided on the surface of the first receiving plate (201), a sliding block (204) is provided on the surface of the second receiving plate (202), and the second receiving plate (202) is rotatably connected to the first receiving plate (201) via the through groove (203) and the sliding block (204).

5. The digital implant printing base for denture according to claim 1, characterized in that: The first receiving plate (201) is in an "L"-shaped structure, and the first receiving plate (201) and the second receiving plate (202) are both made of transparent acrylic.

6. The digital implant printing base for denture according to claim 1, characterized in that: A convex rod (205) is provided on one side of the first receiving plate (201), and the convex rod (205) is used to provide a support point for a user to act on the second receiving plate (202).

7. The digital implant printing abutment for denture according to claim 1, characterized in that: A limiting hook (603) is provided on one side of the limiting block (602), and the limiting hook (603) is engaged with the protruding rod (205).

8. The digital implant printing abutment for denture according to claim 1, characterized in that: The connection block (3) is detachably connected to the connection frame (5) by means of a tightening hand wheel (4).

9. The digital implant printing base for denture according to claim 1, characterized in that: The first receiving plate (201) and the second receiving plate (202) are in two but not limited to two size and structural forms.

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