Industrial multi-station numerical control drilling machine capable of achieving precise positioning

Abstract

The invention discloses a numerically controlled multi-station drilling machine capable of precise positioning for factory use, which comprises a base, an infrared ray positioner, a self-tightening drill chuck, and a counterweight. A cross slide is arranged above the base, and the A rotary table is provided on the cross slide, the infrared locator is provided on the rotary table, a column is provided above the rear of the base, and a spindle box ball screw is provided on the side of the column. The spindle box ball screw is provided with a vertical slide table, the spindle box is provided on the vertical slide table, the self-tightening drill chuck is provided below the spindle box, and the spindle stepping motor is provided above the spindle box. A wire rope is fixed to the spindle stepping motor, and the counterweight is fixed to the other end of the wire rope. The beneficial effect is that the multi-station drilling machine adopts a numerical control system, has a high degree of automation and precise positioning, and adopts a vertical machine tool, so that the structure is more compact and the drilling precision is high.

Description

technical field [0001] The invention relates to the field of numerically controlled multi-station drilling machine devices, in particular to a numerically controlled multi-station drilling machine capable of precise positioning for factories. Background technique [0002] With the rapid development of science and technology, the society has increasingly strong requirements for product diversification, product updates are getting faster and faster, and the proportion of multi-variety and small and medium-sized batch production has increased significantly. At the same time, with the rapid growth of the aviation industry, the automobile industry and the production of light industrial consumer goods, there are more and more parts with complex shapes, and the precision requirements are getting higher and higher. In addition, fierce market competition requires product development and production cycles to be shorter and shorter, and traditional processing equipment and manufacturin...

AI Technical Summary

Problems solved by technology

In addition, fierce market competition requires product development and production cycles to be shorter and shorter, and traditional processing equipment and manufacturing methods have been difficult to adapt to the high-efficiency and high-quality processing requirements of such diverse, flexible, and complex-shaped parts.

Especially in multi-station drilling, high precision and high efficiency are required, but the current machine tools are large in size, the mechanical positioning is not accurate, and the production defective rate is high

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