Artificial tooth machining machine

Abstract

The invention discloses an artificial tooth machining machine which comprises a base, a cutting cooling system, a too component, a double-main-shaft machining system, an A-axis workpiece rotating device, a Z-axis feed device, an X-axis feed device, a Y-axis feed device and a movement control system. The tool component is used for fixed artificial tooth blank. The double-main-shaft machining system is provided with an artificial tooth cutter. The A-axis workpiece rotating device is used for driving the tool component to rotate. The Z-axis feed device is used for driving the double-main-shaft machining system to move Z-axially. The X-axis feed device used for driving the Z-axis feed device to move X-axially. The Y-axis feed device used for driving the A-axis workpiece rotating device to move Y-axially. The movement control system is used for controlling the Z-axis feed device, the X-axis feed device, the Y-axis feed device and the A-axis workpiece rotating device to move. The double-main-shaft machining system is mounted on the Z-axis feed device. The Z-axis feed device is mounted on the X-axis feed device. The A-axis workpiece rotating device mounted on the Y-axis feed device. Four-axis linkage is achieved, machining efficiency is high, and machining precision is improved.

Description

technical field [0001] The invention relates to a denture processing machine, which belongs to the technical field of denture processing in the oral restoration industry. Background technique [0002] At present, most of the method of making dental medicine restoration in my country is to continue the traditional manual manufacturing process method. This manufacturing method is low and the accuracy is not high. It increases the cycle of treatment and cannot meet the requirements of patients' rapid recovery of teeth. [0003] In recent years, with the continuous deepening of CAD / CAM technology and its widespread application in the field of oral repair, the repair of dentures has entered the digital stage, and the quality and efficiency of the repair system have been greatly improved. Denture CNC machining equipment is a key component of oral CAD / CAM technology, which is directly related to the pros and cons of denture machining performance. At present, the domestic oral CAD...

AI Technical Summary

Problems solved by technology

[0004] The existing denture processing equipment has the following problems: 1. The denture processing is carried out by using a general-purpose three-axis CNC machine tool, which only has X-axis, Y-axis and Z-axis.

2. The denture processing time of the three-axis CNC machine tool is long, and the waiting time of the patient is long

3. The operation of general-purpose machine tools is complicated, and personnel without professional training cannot operate the machine tools, which limits the digitalization process of denture restoration

The existing double-spindle denture processing machine tool has complex mechanical structure, great difficulty in system development, and low processing accuracy

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