Dovetail elongated slot milling tool and online monitoring system thereof

Abstract

The invention discloses a dovetail elongated slot milling tool and an online monitoring system thereof, and belongs to the field of machining. The dovetail elongated slot milling tool comprises a toolseat provided with a clamping oil cylinder inside, wherein a piston rod is connected to a power output end of the clamping oil cylinder; a pressing plate is arranged on the inner side of the tool seat; a rotary shaft is rotatably connected to the middle of the pressing plate; two ends of the rotary shaft are connected with the inner wall of the tool seat; the upper end of the pressing plate extends to the upper side of the tool seat; a fixed plate is connected to the inner end of the tool seat; an extension spring is connected between the fixed plate and the lower end of the pressing plate; adovetail surface middle seat is fixedly connected to the upper end of the tool seat; a workpiece is placed on the upper side of the tool seat and is located between the dovetail surface middle seat and the pressing plate; and one side surface of the workpiece can be tightly pressed through the pressing plate, and the other side of the workpiece clings to the dovetail surface middle seat of the tool seat, so that a clamping effect is greatly improved.

Description

technical field [0001] The invention relates to the field of mechanical processing, and more specifically relates to a dovetail type long groove milling tool and an online monitoring system thereof. Background technique [0002] A milling machine mainly refers to a machine tool that uses a milling cutter to mill a workpiece. Usually the rotation of the milling cutter is the main movement, and the movement of the workpiece and the milling cutter is the feed movement. It can process planes, grooves, various curved surfaces, gears, etc. In addition to milling planes, grooves, gear teeth, threads and spline shafts, milling machines can also process more complex profiles, with higher efficiency than planers, and are widely used in machinery manufacturing and repair departments. The milling machine needs a tool limit clamping device to clamp and fix the milling cutter to process the workpiece. The existing milling cutter fixture is relatively complicated to clamp and replace the...

AI Technical Summary

Problems solved by technology

[0004] The existing workpiece is relatively long, correspondingly, the processed groove is the full length of the workpiece, and the clamping effect is not good, and in actual operation, once a mechanical failure occurs, due to the various types of failure, it is inconvenient to dispatch specialized personnel to repair it in time, slowing down Overhaul process, waste of manpower and material resources

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