Automatic chip removal mechanism of a false tooth carving machine

By designing an automatic chip removal mechanism in the dental prosthesis carving machine, and using a motor-driven impeller to collect chips, the problem of chips scraping the pump body was solved, achieving stable system operation and cost reduction.

CN224334042UActive Publication Date: 2026-06-09SUZHOU SIMIXUN ELECTROMECHANICAL EQUIP CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SUZHOU SIMIXUN ELECTROMECHANICAL EQUIP CO LTD
Filing Date
2025-06-27
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

During the grinding and chip collection process of existing dental engraving machines, high-hardness materials such as metal particles and ceramic powder can scratch the key components of the chip extraction pump, causing damage to the pump body, affecting system operation and increasing maintenance costs.

Method used

An automatic chip removal mechanism for a dental prosthesis carving machine was designed. It uses a motor to drive an impeller to create negative pressure to collect chips, thus avoiding damage to the impeller and motor. The filter bag can be easily replaced by adjusting the components, ensuring stable operation of the system.

Benefits of technology

This effectively prevents damage to the impeller and motor, ensures the stable operation of the debris collection system, and reduces maintenance costs and the risk of failure.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224334042U_ABST
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Abstract

The utility model discloses a kind of automatic chip removal mechanisms of false tooth engraving machine, it is related to false tooth engraving machine technical field, including box, the top of the box is equipped with support plate by two clamping plates, the top of the support plate is equipped with box cover, the top of the box cover is equipped with feeding assembly, the middle part of the support plate is fixedly equipped with filter bag, the bottom of the box inside is fixedly equipped with motor, the output shaft of the motor is fixedly equipped with impeller, the both sides of the box cover are fixedly equipped with plugboard, the top of the both sides of the box is fixedly equipped with the socket of plugboard plug-in, the side of the socket is fixedly equipped with support, the inside of the support is slidably equipped with the plug-in rod of plugboard plug-in;The utility model has the beneficial effects that: it is convenient to collect and remove chip, while ensuring that impeller and motor are not damaged due to chip interference, ensuring the stable operation of the entire chip collection system, effectively avoiding system failure risk, and significantly reducing maintenance cost.
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