Machining drilling device facilitating distance adjusting

Abstract

The invention discloses a machining drilling device facilitating distance adjusting. The machining drilling device comprises a bearing sheet, a drilling platform and a collection box, the lower surface of the bearing sheet is fixedly provided with supporting legs, the upper surface of a slider is fixedly provided with a vertical rod, a first motor is fixed to the inner side of the upper surface ofa cantilever arm, a connecting shaft passes through the right end of the cantilever arm, a cylinder is installed above the right end of a swing arm, and the lower surface of the right end of the swing arm is fixedly provided with a protective shell; and a piston is installed on the inner side of an inner cylinder, movable blocks are fixed at the left and right ends of the lower surface of the drilling platform, and the collection box is clamped and connected to the upper surface of the bearing sheet. By means of the machining drilling device facilitating distance adjusting, the position of adrill bit above the drilling platform can be conveniently and quickly changed, drilling by the drill bit at the different positions of parts is facilitated, the parts in the different sizes are effectively and conveniently fixed, and vibration generated during drilling is reduced.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a drilling device for mechanical processing which is convenient for adjusting the spacing. Background technique [0002] In recent years, various processing of workpieces by various machines in factories has become more and more extensive, gradually replacing the traditional process of manually processing workpieces by hand. Mechanical processing refers to the use of a mechanical device. The process of changing the external dimensions or performance of the workpiece, such as grinding, cutting, bending and punching of the workpiece and other technological operations, and for punching, a special punching device is required for punching. [0003] However, the existing drilling device also has some shortcomings. For example, the existing drilling device is cumbersome to change the position of the drill bit above the drilling table, and it is not fast, and cannot continu...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of drilling device for mechanical processing that is convenient to adjust the pitch, to solve the problem that the existing drilling device proposed in the above background technology is more loaded down with trivial details for changing the position of the drill bit above the drilling platform, and it is very inconvenient , it is impossible to continuously drill holes in different positions of the parts, it is inconvenient to adjust the distance between the two fixing plates according to parts of different sizes, and the fixing is not reliable enough, and at the same time, no measures have been taken for the vibration generated during the drilling process. Measures that affect the accuracy of the punched hole size

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