Bench drill for drilling holes in round pipe workpiece at equal intervals

Abstract

The invention discloses a bench drill for drilling holes in a round pipe workpiece at equal intervals. The bench drill comprises a bottom plate and a DC motor, the right end of the bottom plate is provided with a side plate, the top end of the side plate is provided with a servo motor, the bottom end of the servo motor is provided with a first lead screw, the first lead screw is connected with theside plate, the outer side of the first lead screw is provided with a drilling device, and the drilling device is connected with the side plate; and the DC motor is mounted on the right side of the side plate, the DC motor is fixedly connected to a belt wheel through a first rotating shaft, the belt wheel is installed inside a mounting groove, and the mounting groove is formed inside the side plate. By means of the bench drill for drilling holes in the round pipe workpiece at equal intervals, when a worker manually operates the bench drill, a control handle is manually operated, the circularpipe clamped on the bench drill is transversely moved and transferred at equal intervals; and when transverse movement of the circular tube needs to be stopped, the control handle is manually pulled,transverse movement running is stopped, or reverse transverse movement is carried out.

Description

technical field [0001] The invention relates to the technical field of round pipe processing, in particular to a bench drill for drilling round pipe workpieces at equal intervals. Background technique [0002] The bench drill for equidistant drilling of round pipe workpieces is a kind of equipment used for drilling of round pipe workpieces. In some special cases, it is necessary to drill holes at equal intervals on the round pipe There are many types of bench drills on the market, but there are still some shortcomings. For example, when drilling circular tube workpieces, it is impossible to perform equal-spaced drilling operations, but equal-spaced drills can be performed. The bench drill of the hole needs to be realized by a specific motor or computer, and it is impossible to drill holes at equal intervals under the condition of using a common motor, and at the same time, it is impossible to make the bench drill adjust the position of the circular tube workpiece while the m...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of bench drill that carries out equidistant drilling to circular tube workpieces, to solve the problem that the bench drills on the market currently on the market cannot perform equidistant drilling operations when drilling circular tube workpieces. , the bench drill that can drill holes at equal intervals needs to be rea...

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