Energy-saving numerical control machine tool convenient to use

Abstract

The invention discloses an energy-saving numerical control machine tool convenient to use. The energy-saving numerical control machine tool includes a machine tool base, an axle sleeve and a bearing are arranged on the upper surface of the machine tool base, a motor is fixedly installed in the machine tool base, a lifting rod is inserted in the axle sleeve, the lifting rod is inserted in the axlesleeve by means of key matching, the lifting rod moves up and down relative to the axle sleeve, a shifting rod is arranged on the side face of the lifting rod, a bearing plate is fixedly installed atthe top end of the lifting rod, a groove is formed in the center of the upper surface of the bearing plate, a gear is movably installed on the bearing plate, the lower end of a central shaft of the gear is inserted into the groove, and a workpiece bearing and placing plate is installed at the upper end of the center shaft. The energy-saving numerical control machine tool has the beneficial effectsthat the structure is simple, and energy conservation and the practicality are achieved.

Description

technical field [0001] The invention relates to the field of numerical control machine tools, in particular to a convenient and energy-saving numerical control machine tool. Background technique [0002] In the process of mechanical processing, the workpiece is often processed by lathes, milling machines and planers. After the processing is completed, burrs will appear on the cutting surface of the workpiece. Usually, the burrs brought out by the cutting surface of the workpiece are manually polished. Remove burrs, but this method not only increases the process and reduces production efficiency, but also has high requirements for grinding technology, requiring staff to have certain work experience and skills; [0003] In order to solve the above problems, those skilled in the art have proposed to use the motor to drive the sheet cutter to cut off the burrs on the cutting surface of the workpiece, and to drive the sheet cutter close to the cutting surface of the workpiece thr...

AI Technical Summary

Problems solved by technology

[0002] In the process of mechanical processing, the workpiece is often processed by lathes, milling machines and planers. After the processing is completed, burrs will appear on the cutting surface of the workpiece. Usually, the burrs brought out by the cutting surface of the workpiece are manually polished. Remove burrs, but this method not only increases the process and reduces production efficiency, but also has high requirements for grinding technology, requiring staff to have certain work experience and skills;

[0003] In order to solve the above problems, those skilled in the art have proposed to use the motor to drive the sheet cutter to cut off the burrs on the cutting surface of the workpiece, and to drive the sheet cutter close to the cutting surface of the workpiece through the manual control of the drive structure. Keep the surface parallel to prevent the tool from scratching the surface of the knife, and then use the motor to drive the tool to rotate to cut off the burrs. However, the design of the transmission structure of this device is relatively complicated, and it also has extremely high requirements for manual control accuracy, so the cost is very high. Practical requirements are also very high

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