Oil baffle of dental milling machine

Abstract

The invention discloses an oil baffle of a dental milling machine. The dental milling machine comprises a frame, a machine set arranged on the frame, and a shell covering the machine set, wherein a protective door is arranged on the shell; the oil baffle of the dental milling machine comprises an oil baffle body arranged in the shell of the dental milling machine; and the oil baffle body is arranged between an operating platform and the protective door of the dental milling machine and is also arranged on the frame of the dental milling machine so as to block cooling liquid splashed towards the protective door. The oil baffle of the dental milling machine, disclosed by the invention, can block the cooling liquid splashed towards the protective door, and prevent the cooling liquid from polluting and corroding the protective door and a connecting piece between the protective door and the shell, so that the service lives of the protective door and the connecting piece are prolonged, the problem that the cooling liquid is splashed out when the protective door is opened is effectively solved, the limitation of use is reduced, and the processing efficiency is beneficially improved.

Description

Technical field [0001] The invention relates to dental milling machine accessories, in particular to a dental milling machine oil baffle. Background technique [0002] At present, wear-resistant materials such as alloys or ceramics are widely used in dentures. During the machining process, the friction between the tool and the workpiece generates a lot of heat. A cooling system needs to be installed to cool the tool and workpiece processing parts to prevent heat transfer to the bed and affect the accuracy of the fit between the components. And structure, usually an oil-cooled system, with low cost and good cooling effect. The main shaft of the small dental milling machine extends from the back of the frame to the top of the worktable at the front of the frame. In the prior art, the concession port that moves in the space uses a corrugated shield to be installed on the edge of the main shaft and the concession port, which can avoid the contamination and corrosion of the main shaft...

AI Technical Summary

Problems solved by technology

[0003] In view of this, the object of the present invention is to provide a dental milling machine oil baffle, which can block the coolant splashed to the protective door, avoid the coolant from polluting and corroding the protective door and the connection between the protective door and the shell, and prolong the life of the dental milling machine. service life, and effectively solve the problem of coolant splashing when opening the protective door, reduce the limitations of use, and help improve processing efficiency

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