Drilling device for high-speed machine tool

Abstract

The invention discloses a drilling device for a high-speed machine tool. A supporting mechanism, a power mechanism, a feeding mechanism and a drilling mechanism are included. The supporting mechanismcomprises a trapezoid support and an installing support fixed to one side of the trapezoid support. The feeding mechanism comprises a sliding table arranged on one side of the installing support and aconnecting block fixed to one side of the sliding table. The drilling mechanism comprises a main shaft inserted and installed in an installing support inner hole, a first gear arranged at one end ofthe main shaft and a power head arranged at the other end of the main shaft. The power mechanism comprises a motor fixed to the connecting block and a second gear arranged on a motor output shaft. Therelated drilling device for the high-speed machine tool has freedom degrees in the horizontal direction and the vertical direction, and the machining precision is improved while stability is guaranteed.

Description

technical field [0001] The invention relates to the field of machine tools, in particular to a drilling device for high-speed machine tools. Background technique [0002] Drilling device refers to the general term for equipment used to process holes in solid materials. Common drilling devices include electric drills, drill presses, etc. With the further development of the processing technology, the efficiency of the drilling device has also been greatly improved. The drilling unit can be used for drilling, reaming and reaming. The common drilling equipment is the drilling machine. According to the purpose and structure, the drilling machine can be divided into vertical drilling machine, horizontal drilling machine, desktop drilling machine, radial drilling machine and deep hole drilling machine. During the machining process of the drilling machine, the workpiece does not move, the tool is moved, the center of the tool is aligned with the center of the hole, and the tool is...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a drilling device for a high-speed machine tool. By setting a support mechanism, a power mechanism, a feeding mechanism and a drilling mechanism, the equipment has degrees of freedom in the horizontal direction and the vertical direction at the same time, While ensuring the stability, the processing accuracy is improved, which solves the problem that the drilling equipment in the prior art usually only has one degree of freedom in the feeding direction, which leads to poor flexibility of the drilling equipment and the processing accuracy cannot be guaranteed. question

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