Objective Table and Denture Three-dimensional Scanner
A stage and scanner technology, applied in the field of denture scanning, can solve the problems of weak connection, inconvenient installation of external fixtures, and affecting scanning efficiency, etc., and achieve the effect of reliable connection, convenient disassembly and assembly, and wide application prospects
Inactive Publication Date: 2019-02-15
SHINING 3D TECH CO LTD
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Problems solved by technology
In the existing three-dimensional denture scanners, the external fixture mainly relies on its own gravity or the fastening force of the thread to be pressed and fixed on the stage of the three-dimensional denture scanner. The gravity of the external fixture itself is insufficient, and the connection is not firm. It will also bring the disadvantage of inconvenient installation of external fixtures, which will affect the efficiency of scanning
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[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0036] It should be noted that when a component is said to be "mounted on" another component, it may be directly mounted on another component or there may be an intervening component. When a component is said to be "set on" another component, it may be set directly on the other component or there may be an intervening component at the same time. When a component is said to be "fixed" to another component, it may be directly fixed to the other component or ther...
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The invention provides an objective table for a denture three-dimensional scanner. An objective table has a loading surface of a fixture, and is provided with a positioning structure for fixing the fixture. An objective table restricts the movement of the fixture through concave-convex coordination and magnetic adsorption. The invention also provides a denture three-dimensional scanner applying tothe objective table. By setting a positioning structure, using concave-convex coordination to restrict the radial movement of the external fixture and using magnetic adsorption force to fix the axialposition of the external fixture, the objective table provided by the invention is not only reliable in connection, but also convenient in disassembly and assembly. The denture three-dimensional scanner with the above objective table has a wide application prospect.
Description
technical field [0001] The invention relates to the technical field of denture scanning, in particular to an object stage and a denture three-dimensional scanner. Background technique [0002] The denture 3D scanner is used in the dental industry. It gradually scans the denture model on the stage through surface scanning technology, and can obtain a clear and accurate 3D model of the denture. It is widely used in the field of dental restoration and correction. In the existing three-dimensional denture scanners, the external fixture mainly relies on its own gravity or the fastening force of the thread to be pressed and fixed on the stage of the three-dimensional denture scanner. The gravity of the external fixture itself is insufficient, and the connection is not firm. It will also bring the disadvantage of inconvenient installation of the external fixture, which will affect the scanning efficiency. Contents of the invention [0003] In view of this, it is necessary to pro...
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IPC IPC(8): G01B11/24G01B11/00
CPCG01B11/00G01B11/24
Inventor 蒋建福张伟冯海龙谢浙锋曾桂容
Owner SHINING 3D TECH CO LTD