Bench drill for machining with accurate positioning

Abstract

The invention provides a bench drill for machining with accurate positioning. The purpose is to solve the problem that the machining quality is affected due to the fact that the deviation of drillingis prone to occurring when a workpiece is drilled in the above background technology, and the drilling speed of the workpiece is reduced due to the poor applicability of existing bench drill fixtures.The bench drill includes a bench drill body, a lifting base, a fixed seat, a clamping mechanism and a positioning mechanism, wherein the lifting base is arranged at the bottom end of the front side of the bench drill body, the fixed seat is arranged at the top end of the lifting base, the clamping mechanism is arranged at the top end of the fixed seat, and the positioning mechanism is arranged atthe top end of the front side of the bench drill body. The bench drill for machining with accurate positioning can be convenient for drilling and positioning of subsequent workpieces, so that the deviation of the drilling is avoided, and the machining quality is improved. The bench drill for machining with accurate positioning can be used for fixing workpieces with different sizes, so that the workpieces are fixed and drilled quickly, the batch machining of the workpieces is facilitated, and the drilling speed is high.

Description

Technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a bench drill for mechanical processing that can be accurately positioned. Background technique [0002] Bench drilling machine is referred to as bench drill. It is a small-sized hole processing machine with small size and easy operation. It is usually installed on a special workbench. The drilling diameter of the bench drilling machine is generally below 13 mm, and the maximum is not more than 16 mm. Its spindle speed is generally It is realized by changing the position of the V-belt on the tower pulley, and the spindle feed is operated manually; [0003] At present, when using bench drills to drill batches of workpieces, it is often difficult for workers to align the drilling positions of all the workpieces, which is prone to hole drilling deviation, affecting the processing quality, and the applicability of the existing bench drill fixtures Poor, which in turn reduces ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a bench drill for mechanical processing that can be precisely positioned, so as to solve the problem that in the above-mentioned background technology, when drilling a workpiece, the hole deviation is easy to occur, which affects the processing quality, and the existing bench drill fixing fixture Poor applicability, reducing the problem of drilling speed on the workpiece

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